Mercruiser
Transcription
Mercruiser
TABLE OF CONTENTS GLM COMPLETE MANIFOLD LINE MERCRUISER Exploded Views, Gaskets & Components Section 1 VOLVO PENTA Exploded Views, Gaskets & Components Section 3 Mercruiser - Inline 4, 181 CID (1968-82) ................................. 2-3 Volvo Penta - 4-Cylinder, 181 CID (1992 & Up) ........................ 54 Mercruiser - Inline 4, 224 CID (1976-82) ................................. 4-5 Volvo Penta - V6, AQ 175-434 (1993-Before) .......................... 55 Mercruiser - Inline 4, 153/181 CID (1982-95) .......................... 6-7 Mercruiser - Inline 4, 181 CID (1990 & Up) ............................. 8-9 Mercruiser - Inline 4, 224 CID (1980-89) ............................. 10-11 Mercruiser - V6, V8 S.B. & B.B. Exhaust Manifold Dimensions .... 12 Mercruiser - V6 & V8 S.B. Dry Joint Replacement Flyer .......... 13 Volvo Penta - V6, 262 CID (1992 & Up) ................................... 56 Volvo Penta - V8 S.B., 305/350 CID (1993 & Before) .............. 57 Volvo Penta - V8 S.B., 305/350 CID (1993 & Up) .................... 58 Volvo Pent - V8 S.B. FORD 302/351 CID (1993 & Up) ............ 59 Volvo Penta - V8 B.B., 454/502 CID (1992 & Up) .................... 60 Volvo Penta - V6, V8 S.B. & B.B. Exhaust Manifold Dimensions ..... 61 Mercruiser - V6, 229/262 CID (1983 up to 0M SN#’s) ......... 14-15 Volvo Penta - Complete Ex. Manifold & Hi-Rise Elbow Kits .. 62 Mercruiser - V6, 229/262 CID Combinations ............................ 16 Volvo Penta - Exhaust Manifold Gasket & Hardware Kits ...... 63 Mercruiser - V6 Complete Manifold & Conversion Kits ............ 17 Mercruiser - V8 S.B., 305/350 CID (1977-82) ........................... 18 BARR / INDMAR / MARINE POWER Exploded Views, Gaskets & Components Section 4 Mercruiser - V6 & V8 S.B. Dry Joint Replacement ................... 19 Mercruiser - V8 S.B., 305/350/377 CID (1983 up to 0M SN#’s) ... 20-21 BR / IN / MP - V8 FORD 302/351 CID ...................................... 66 Mercruiser - V8 S.B., 305/350/377 CID Combinations ............. 22 BR / IN / MP - V8 S.B., 305/350 CID ........................................ 67 Mercruiser - V8 S.B. Complete Manifold & Conversion Kits .... 23 Mercruiser - V8 B.B., 454/502 CID (1981 & Up) .................. 24-25 Mercruiser - V8 B.B., 454/502 CID Combinations .................... 26 BR / IN / MP - V8 B.B., 454/502 CID ........................................ 68 BR / IN / MP - V6, V8 S.B. & B.B. Manifold Dimensions .......... 69 BR / IN / MP - Complete Exhaust Manifold Kits ....................... 70 BR / IN / MP - Exhaust Manifold Gasket/Hardware KIts .......... 71 Mercruiser - V8 B.B. Complete Exhaust Manifold Sets ............ 27 Mercruiser - Manifold Applications ....................................... 28-31 Mercruiser - V8 S.B. & V6/V8 B.B. Aluminum Anodes ............. 32 Mercruiser - Exhaust Gasket Sets ............................................ 33 CRUSADER & PLEASURCRAFT Exploded Views, Gaskets & Components Section 5 Crusader - V8 S.B., 305/350 CID .............................................. 74 Mercruiser - Exhaust Elbow Mounting Kits ............................... 34 Crusader - V8 B.B., 454/502 CID .............................................. 75 Mercruiser - Aluminum Manifolds, Gaskets & Hardware Kits ... 35 Pleasurecraft - V8 S.B., 305/350 CID ....................................... 76 Mercruiser - Aluminum Exhaust Manifold Kits (Sporty Black) .. 36 Pleasurecraft - V8 FORD, 302/351 CID ................................... 77 Mercruiser - Spacer Kits, Spacers & Manifold Mounting Kits ... 37 Pleasurecraft - V8 B.B., 454/502 CID ....................................... 78 Mercruiser - GLM V8 S.B. Exhaust System Evaluation ...... 38-39 Pleasurecraft - Exhaust Manifold Gasket & Hardware KIts ..... 79 Mercruiser -GLM V8 B.B. Exhaust System Evaluation ............ 40 INDEX & CROSS REFERENCE OMC Exploded Views, Gaskets & Components Section 2 OMC - 4-Cyl., 181 CID (1973-90) ............................................. 42 OMC - 4-Cyl., 181 CID (1991 & Up) ......................................... 43 OMC - V6, 262 CID (1989 & Up) ............................................... 44 OMC - V8 S.B., 305/350 CID (1979-89) ................................... 45 OMC - V8 S.B., GM 350 CID (1989 & Up) ................................ 46 OMC - V8 B.B., 454/502 CID (1991 & Up) ............................... 47 OMC - V8 S.B. Conversion Kit FORD 302/351 CID (1991 & Up) ... 48 OMC - V8 S.B. - FORD, 302/351 CID (1991 & Up) .................. 49 GLM Index ............................................................................ 80-81 Sierra to GLM ............................................................................ 82 Mercruiser to GLM ..................................................................... 83 OMC / Volvo to GLM ................................................................. 84 Barr / Indmarr / Marine Power ................................................... 85 Crusader / Pleasurecraft to GLM .............................................. 85 Yamaha / Osco to GLM ............................................................. 85 WARRANTY OMC - V6 & V8 S.B. Exhaust Manifold Dimensions ............... 50 Limited Warranty of GLM Products, Inc. ................................... 87 OMC - Complete Exhaust Manifold & Hi-Rise Elbow Kits ..... 51 Warranty Service Procedure ..................................................... 88 OMC - Conversion Kits & Ex.Mani Gasket/Hardware Kits .... 52 GLM Products, Inc. Warranty Claim Application ....................... 89 Mercruiser Exploded Views, Gaskets & Components Section 1 Inline 4 - 181 CID (1968-82) ....................................................... 2-3 Inline 4 - 224 CID (1976-82) ....................................................... 4-5 Inline 4 - 153/181 CID (1982-95) ................................................ 6-7 Inline 4 - 181 CID (1990 & Up) ................................................... 8-9 Inline 4 - 244 CID (1980-89) .................................................... 10-11 V6, V8 S.B. & B.B. Exhaust Manifold Dimensions ....................... 12 V6 & V8 S.B. Dry Joint Replacement Flyer .................................. 13 V6 - 229/262 CID (1983 up to 0M SN#’s) ............................... 14-15 V6 - 229/262 CID (1983 up to 0M SN#’s) Combinations .............. 16 V6 - Complete Manifold & Conversion Kits .................................. 17 V8 S.B. - 305/350 CID (1977-82) ................................................. 18 V6 & V8 S.B. Dry Joint Replacement ........................................... 19 V8 - 305/350/377 CID (1983 up to 0M SN#’s) ........................ 20-21 V8 - 305/350/377 CID Combinations (1983 up to 0M SN#’s) ....... 22 V8 S.B. - Complete Manifold & Conversion Kits .......................... 23 V8 B.B - 454/502 CID (1981 & Up) ........................................ 24-25 V8 B.B - 454/502 CID Combinations (1981 & Up) ....................... 26 V8 B.B. - Complete Exhaust Manifold Sets .................................. 27 GLM Manifold Applications for Mercruiser .............................. 28-31 V8 S.B. & V6/V8 B.B. Aluminum Anodes ..................................... 32 Exhaust Gasket Sets .................................................................... 33 Exhaust Elbow Mounting Kits ....................................................... 34 GLM Aluminum Manifolds, Gaskets & Hardware Kits .................. 35 Aluminum Exhaust Manifold Kits (Sporty Black) .......................... 36 Spacer Kits, Spacers & Exhaust Manifold Mounting Kits ............. 37 GLM V8 S.B. Exhaust System Evaluation .............................. 38-39 GLM V8 B.B. Exhaust System Evaluation .................................... 40 Mercruiser Manifold Line Section 1 1 Mercruiser MODEL 140 - INLINE 4, GM 181 CID, 4-CYL. (1968-82) DIS 2 C TI ON NUE D Mercruiser MODEL 140 - INLINE 4, GM 181 CID, 4-CYL. (1968-82) Description OEM No. Qty. Ref No. GLM No. 1 51212 96705A1 Exhaust Manifold Assembly 1 2 31570 27-53354 Gasket-Exhaust Manifold 1 3 30920 27-807218 Gasket-End Cap 1 4 31520 27-99777-2 Gasket-Exhaust Manifold to Elbow 1 5 31490 27-48043-1 Gasket-End Cap 1 6 31660 27-64692 Gasket Carburetor Base 1 7 51030 73813A1 End Cap-Exhaust Manifold Contents Ref. 3 1 8 22443 10-25299 Screw-End Cap 4 9 51010 60252A2 End Cap-Exhaust Manifold 1 10 21756 10-37562 Screw-End Cap 4 11 22482 16-70236 Stud-Carburetor 4 12 21664 12-20084 Washer-Carburetor 4 13 19354 11-862902 Locknut-Carburetor 4 14 13980 22-862557 Straight Fitting 1 13992 22-806608A02 Drain Plug Kit 1 80140 25-45253 O-Ring 1 51120 76351A2 Exhaust Elbow Assembly 3" 90 Degree Angle 1 22391 16-49545 Stud 4 21887 22-36382 Plug 1 21248 11-49838 Flange Serrated Nut 4 76771A2 Exhaust Elbow 3” DISCONTINUED (Limited Stock Available) 1 14A 14B 15 16 17 18 19 51190 www.glmmarine.com 3 Mercruiser MODEL MCM/MIE 470 - INLINE 4, 224 CID, 4-CYL. (1976-82) 4 Mercruiser MODEL MCM/MIE 470 - INLINE 4, 224 CID, 4-CYL. (1976-82) Description OEM No. Qty. Ref No. GLM No. 1 31710 27-68715 Gasket - Exahust Manifold 1 2 31520 27-99777-2 Gasket - Exhaust Elbow 1 3 30920 27-807218 Gasket - End Cap 1 4 51030 73813A1 End Cap 1 5 31490 27-73812 Gasket - Thermostat Housing 1 6 31840 27-74830 Gasket - Reservoir 1 7 51120 76351A2 Exhaust Elbow Assembly 3” 90 Degree Angle (1976-77) 1 8 21894 22-32803 Plug 1 9 21248 11-49838 Flange Serrated Nut 1 10 13830 15995 Temperature Sender 1 11 22446 10-72094 Screw 4 12 13960 - Elbow Fitting 1 www.glmmarine.com 5 Mercruiser MODEL 120/140 - INLINE 4, 153/181 CID, 4-CYL. (1982-95) Old Style Option New Style Option New Design (See pages 8-9) 6 Mercruiser MODEL 120/140 - INLINE 4, 153/181 CID, 4-CYL. (1982-95) Description OEM No. Qty. Ref No. GLM No. 1 33570 27-96429 Gasket - Exhaust Manifold 1 2 30920 27-807218 Gasket - End Cap 2 3 31520 27-99777-2 Gasket - Exhaust Manifold to Elbow or Adaptor 2 4 51020 805629A1 End Cap - Exhaust Manifold 1 5 51030 73813A1 End Cap - Exhaust Manifold 1 6 13980 22-862557 Straight Fitting 1 6A 13992 22-806608A02 Drain Plug Kit 1 6B 80140 25-45253 O-Ring 1 7 22443 10-824941 Screw - End Cap to Exhaust Manifold 8 8 32180 27-807982-1 Gasket - Carburetor Base (Mercab.) 1 31660 27-64692 Gasket - Carburetor Base (Rochest.) 1 21745 10-53728 Screw (New Design) 3 22445 10-66863-1 Screw 2 22484 16-56826 Stud 4 Plug - Exhaust Elbow 4 8 9 10 11 21892 22-41622 13 21248 11-46335 Flange Serrated Nut 4 14 22482 16-70236 Stud - Carburetor 4 15 21664 12-20084 Washer - Carburetor 4 16 19354 11-862902 Lock Nut Carburetor 4 17 51160 12076A2 Exhaust Elbow Assembly 1 18 89120 32-44348001 Exhaust Bellow - Exhaust Elbow 4" (use with 1-piece Exhaust Elbow) 1 19 01100 54-815504372 Clamp - Bellow 4" 1 20 22446 10-72094 Screw - Exhaust Elbow 2 21 22447 10-34354 Screw - Exhaust Elbow 2 22 21893 22-32802-2 Plug 1 23 21887 22-36382 Plug 1 24 13984 22-866725 Straight Fitting 3/4-14 X 1 (BRASS) 1 25 21493 13-35048 Lockwasher 4 26 89070 70981A3 Exhaust Bellow (use with 2-piece Exhaust Elbow) 1 27 89090 32-90949T Exhaust Tube 1 28 01056 54-815504456 Hose Clamp 3 29 01100 54-815504372 Hose Clamp 1 30 21675 12-20553 Washer 2 31 13960 N/A Elbow Fitting 1 32 51214 860235A03 Exhaust Manifold New Design w/ Moulded End Caps 1 12 (Exhaust Manifold 51210 Superseeded to 51214. See pages 8-9.) Old Style Option New Style Option www.glmmarine.com 7 Mercruiser MODEL 120/140 - INLINE 4, 153/181 CID, 4-CYL. (1982-95) MODEL 3.0LX/3.0L - INLINE 4, GM 181 CID, 4-CYL. (1990 & AFTER) New Design Old Style (See pages 6-7) 8 Mercruiser MODEL 120/140 - INLINE 4, 153/181 CID, 4-CYL. (1982-95) MODEL 3.0LX/3.0L - INLINE 4, GM 181 CID, 4-CYL. (1990 & AFTER) Ref No. GLM No. OEM No. 1 51214 860235A03 Exhaust Manifold Assembly 1 2 33580 27-815528 Gasket - Exhaust Manifold 1 2 33570 27-96429 Gasket - Exhaust Manifold for Old Style (1982-95) 1 3 30920 27-807218 Gasket - End Cap 1 4 31520 27-99777-2 Gasket - Exhaust Manifold to Elbow 1 5 51020 805629A1 End Cap - Exhaust Manifold 1 6 51030 73813A1 End Cap - Exhaust Manifold 1 13980 22-862557 Straight Fitting 1 13992 22-806608A02 Drain Plug Kit 1 80140 25-45253 O-Ring 8 22443 10-824941 Screw - End Cap 1 32180 27-807982 Gasket - Carburetor Base 2 21745 10-53728 Screw 3 1 7 7A 7B 8 9 10 Description Qty. 11 22475 16-806300 Stud 12 13984 22-866725 Straight Fitting 3/4-14 X 1 (Brass) 3 13 21248 11-46335 Flange Serrated Nut 1 14 51160 12076A2 Exhaust Elbow Assembly 4 15 22482 16-70236 Stud - Carburetor 4 16 21664 12-20084 Washer - Carburetor 4 17 19354 11-25594 Locknut - Carburetor 2 18 22445 10-66863-1 Screw 1 19 89120 32-44348T Exhaust Bellow - Exhaust Elbow 4" 2 20 01100 54-815504372 Clamp - Bellow 4" 1 21 21887 22-36382 Plug 1 www.glmmarine.com 9 Mercruiser MODEL 165/170/3.7L/180/190/3.7LX/470 MCM/485/488 - INLINE 4, 224 CID, 4-CYL. (1980-89) Elbow is Iron Casting Elbow is Iron Casting Manifold is Aluminum Casting 10 Mercruiser MODEL 165/170/3.7L/180/190/3.7LX/470 MCM/485/488 - INLINE 4, 224 CID, 4-CYL. (1980-89) Description OEM No. Qty. Ref No. GLM No. 1 31710 27-68715 Gasket - Exhaust Manifold 1 2 32460 27-856705 Gasket - Elbow/Reservoir to Manifold (for use with GLM No. 51170) 1 3 32470 27-18272 Gasket - Elbow/Reservoir to Manifold (for use with GLM No. 51180) 1 4 22397 10-74727 Screw-Stainless Steel 1 5 22479 16-78438-5 Stud 1 6 21495 13-35048 Lockwasher 7 7 21248 11-46335 Flange Serrated Nut 3 8 21748 10-78259 Screw 4 9 21897 22-13234A1 Fitting Kit 1 10 80290 25-45257 O-Ring - Filler Base 1 11 13986 22-42683 Hose Fitting 1 12 13940 22-76170 Elbow Fitting (90º) 1 13 13930 22-99498 Elbow Fitting (135º) 1 14 32100 27-89656-1 Gasket 1 15 21662 12-26825 Washer 2 16 21496 13-39107 Lockwasher 2 17 23233 10-73657 Screw 2 18 13830 15995 Temperature Sender 1 19 21894 22-32803 Plug 1 13040 99155T2 Thermostat 1 01056 54-815504456 Hose Clamp 3 89070 70981A3 Exhaust Elbow Bellow 1 01100 54-815504372 Hose Clamp 1 89090 32-90949T Exhaust Bellow 3” 1 20 21 22 23 24 www.glmmarine.com 11 Mercruiser V6, V8 SMALL BLOCK & V8 BIG BLOCK EXHAUST MANIFOLD DIMENSIONS 3 Inch Riser 4 Inch Riser V6 No. 51110 No. 51220 EXHAUST ELBOW OEM: 98504A3 EXHAUST MANIFOLD OEM: 99746A17 No. 51140 No. 51220 EXHAUST ELBOW OEM: 807988Q03 EXHAUST MANIFOLD OEM: 99746A17 11-1/4” 11-1/4” 31/32” 31/32” 4-9/16” 4-9/16” 4-31/32” 4-31/32” V8 Small Block No. 51110 No. 51230 EXHAUST MANIFOLD OEM: 860246A10 EXHAUST ELBOW OEM: 98504A3 No. 51140 No. 51230 EXHAUST ELBOW OEM: 807988Q03 EXHAUST MANIFOLD OEM: 860246A10 11-5/16” 11-5/16” 7/8” 7/8” 4-5/8” 4-5/8” 4-7/8” 4-7/8” V8 Big Block No. 51110 No. 51240 EXHAUST ELBOW OEM: 98504A3 EXHAUST MANIFOLD OEM: 807078T08 No. 51140 No. 51240 EXHAUST ELBOW OEM: 807988Q03 EXHAUST MANIFOLD OEM: 807078T08 12-5/32” 12-5/32” 1-5/32” 1-5/32” 5-15/32” 5-15/32” 5-5/32” 5-5/32” V6 - Dry Joint Replacement No. 51148 No. 51220 EXHAUST ELBOW OEM: N/A EXHAUST MANIFOLD OEM: 99746A17 V8 Small Block - Dry Joint Replacement No. 51148 No. 51230 EXHAUST ELBOW OEM: N/A EXHAUST MANIFOLD OEM: 860246A10 12-7/8” 12-13/16” 31/32” 4-31/32” 12 7/8” 4-9/16” 4-7/8” 4-5/8” Mercruiser V6 & V8 SMALL BLOCK DRY JOINT REPLACEMENT - FLYER www.glmmarine.com 13 Mercruiser MODEL 175-205 - V6, GM 229/262 CID (1983 up to 0M SN#’s) 4 INCH 14 3 INCH Mercruiser MODEL 175-205 - V6, GM 229/262 CID (1983 up to 0M SN#’s) Ref No. GLM No. OEM No. 1 51220 99746A17 1 51225 - 2* 21892 2 Description Qty. Exhaust Manifold Assembly (Iron Casting) 1 Exhaust Manifold Assembly (Aluminum Black) 1 22-41622 Plug (Steel) 2 21896 22-42861-1 Plug (Brass) 2 3** 32170 27-99757 Gasket - Exhaust Manifold 1 4** 13990 22-806926A1 Hose Fitting with Drain Plug Kit Contents Ref. 8, 9, 10 1 5** 30240 27-863724 Gasket - Exhaust Manifold - Raw Water Cooling 1 6 30220 27-860231 Gasket - Exhaust Manifold - Fresh Water Cooling 1 7 32080 27-863726 Gasket - Exhaust Manifold and Spacers 1 8 13991 22-862210A01 90 Degree Hose Fitting 1 9 13992 22-806608A02 Drain Plug Kit Contents Ref. 10 1 10 80140 25-45253 O-Ring 1 11 51110 98504A3 Exhaust Elbow (Iron Casting) 3" 15 Degree 1 11 51115 - Exhaust Elbow (Aluminum Black) 1 12 51140 807988A2 12 51145 - 13 22391 16-49545 22462 - 50300 93320A14 50305 - 50600 807477A5 50605 - 22481 16-97520 13 14 14 15 15 16 16 22474 16-8M0022137 Exhaust Elbow (Iron Casting) 3" 15 Degree 4" 7 Degree Exhaust Elbow (Aluminum Black) 4" 7 Degree 1 1 Stud (Steel) 4 Stud (Stainless Steel) 1 Spacer 3" (Iron Casting) 1 Spacer 3” (Aluminum Black) 1 Spacer 6" (Iron Casting) 1 Spacer 6” (Aluminum Black) 1 Stud (3/8 X 5) Use with 3" Elbow / 3" Spacer 4 Stud (3/8 X 9 1/2) Use with 4" Elbow / 3" Spacer 4 17 21494 - Lockwasher (Stainless Steel) For Aluminum Manifold 4 17* 21493 13-35048 Lockwasher For Cast Iron Manifold 4 18 21248 11-46335 Nut Flange Serrated Nut 4 18 21246 - Nut (Stainless Steel) 4 19 21893 22-32802-2 Plug 1 20* 22381 10-43749 Screw 4 21* 21889 - Plug (Steel) 1 21+ 22379 22-73379 Plug (Brass) 6 22 21745 10-53728 Screw 4 23 22355 10-12244 Screw 2 24 89120 32-44348T Exhaust Bellow Upper 4” (Fits No. 51140 or No. 51145) 2 25 50750 14478T01 Elbow Tube 2 26 89130 32-14358001 Exhaust Bellow Lower 4” (Fits No. 51140 or No. 51145) 8 27 01100 54-815504372 Hose Clamp 2 28 89070 70981A3 Exhaust Bellow Upper 3” (Fits No 51110 or No. 51115) 2 29 89090 32-90949T Exhaust Bellow Lower 3” (Fits No. 51110 or No. 51115) 6 30 01056 54-815504456 31*** 12691 N/A Aluminum Pencil Anode Kit (For Aluminum Manifold 51225) 32 12692 N/A Aluminum Anode 33 21895 N/A Plug Hose Clamp * Included with Exhaust Elbow 51140 + Included with Exhaust Elbow 51145 ** Included with Manifold 51220 *** Recommended for Manifold 51225 www.glmmarine.com 15 Mercruiser COMBINATIONS FOR V6, GM 229/262 CID (1983 & UP) 3 Inch Elbow (1986 & Before) With 3 inch Spacer Standard Fresh Water Cooling Raw Water Cooling Fresh Water Cooling Raw Water Cooling With 6 inch Spacer Fresh Water Cooling Raw Water Cooling 4 Inch Elbow (1986 & After) With 3 inch Spacer Standard Fresh Water Cooling 16 Raw Water Cooling Fresh Water Cooling Raw Water Cooling With 6 inch Spacer Fresh Water Cooling Raw Water Cooling Mercruiser COMPLETE MANIFOLD & CONVERSION KITS - GM V6 No. 58221 No. 58222 WITHOUT SPACER WITHOUT SPACER 3 Inch Elbow Kit 4 Inch Elbow Kit No. 58223 No. 58224 WITH 3 INCH SPACER WITH 3 INCH SPACER 3 Inch Elbow Kit 4 Inch Elbow Kit No. 58225 No. 58226 WITH 6 INCH SPACER WITH 6 INCH SPACER 3 Inch Elbow Kit 4 Inch Elbow Kit Dry Joint Replacement Manifold/Elbow Set No. 58650 WITHOUT SPACER NEW V6 Conversion Kits No. 58992 CAST IRON Single-Piece Manifolds to Center Rise Manifolds No. 59992 ALUMINUM Single-Piece Manifolds to Center Rise Manifolds * Does NOT contain original exhaust tube for Y-pipe. Re-use original. * Does NOT contain original exhaust tube for Y-pipe. Re-use original. V6 4.3L GM 262 CID w/ Raw Water Cooling (1996-2000) V6 4.3L GM 262 CID w/ Raw Water Cooling (1996-2000) www.glmmarine.com 17 Mercruiser MODEL 198-898 - GM 305/350 CID V8 S.B. (1977-82) DIS Ref No. 18 GLM No. C TI ON NUE D Description OEM No. Qty. 1 31100 27-33395 Gasket-Exhaust Manifold 1 2 31490 27-48043-1 Gasket-End Cap 2 3 31520 27-99777-2 Gasket-Exhaust Elbow 2 4 51120 76351A04 Exhaust Elbow Assembly 3" 90 Degree Angle 1 5 51190 76771A2 Exhaust Elbow Assembly 3" 0 Degree Angle - DISCONTINUED (Limited Stock) 1 6 21248 11-49838 Flange Serrated Nut 4 7 22391 16-49545 Stud 4 8 51010 60252A2 End Cap-Exhaust Manifold 2 9 51030 73813A1 End Cap-Exhaust Manifold 1 10 21756 10-37562 Screw-End Cap 8 11 22443 10-824941 Screw-End Cap 4 12 50330 61851A2 Spacer 3” 1 13 22481 16-97520 Stud 4 Mercruiser GM V6 & V8 S.B. DRY JOINT REPLACEMENT V6 Ref No. GLM No. V8 S.B. Description OEM No. Qty. Ref No. GLM No. Description OEM No. Qty. 1 51148 - Elbow - Dry Joint 1 1 51148 - Elbow - Dry Joint 1 2 21889 - Plug (Steel) 1 2 21889 - Plug (Steel) 1 3 22398 10-865982057 Screw - Hex Flanged Head 4 3 22398 10-865982057 Screw - Hex Flanged Head 4 4 21493 13-35048 Lockwasher 4 4 21493 13-35048 Lockwasher 4 5 21896 22-42861-1 Plug (Brass) 3 5 21896 22-42861-1 Plug (Brass) 3 6 01100 54-815504372 Hose Clamp 2 6 01100 54-815504372 Hose Clamp 2 7 89120 32-44348T Exhaust Bellow 2 7 89120 32-44348T Exhaust Bellow 2 8 89130 32-14358T Exhaust Bellow 8 8 89130 32-14358T Exhaust Bellow 8 9 32080 27-863726 Gasket - Manifold / Spacers 1 9 32080 27-863726 Gasket - Manifold / Spacers 1 10 30220 27-860231 Gasket - Manifold (Fresh Water Cooling) 1 10 30220 27-860231 Gasket - Manifold (Fresh Water Cooling) 1 1 11 30240 27-863724 Gasket - Manifold (Raw Water Cooling) 1 11 30240 27-863724 Gasket - Manifold (Raw Water Cooling) 12 22355 10-12244 Screw 2 12 22355 10-12244 Screw 2 13 21893 22-32802-2 Plug 1 13 21893 22-32802-2 Plug 1 14 50600 807477A2 Spacer 6” (Iron Casting) 1 14 50600 807477A2 Spacer 6” (Iron Casting) 1 15 32170 27-99757 Gasket - Exhaust Manifold 1 15 31100 27-33395 Gasket - Exhaust Manifold 1 16 22391 16-49645 Stud (Steel) 4 16 22391 16-49645 Stud (Steel) 4 17 21745 10-53728 Screw 4 17 21745 10-53728 Screw 4 18 51220 99746A17 Exhaust Manifold Assembly 1 18 51230 860246A10 Exhaust Manifold Assembly 1 19 13990 22-806926A1 Hose Fitting w/ Drain Plug Kit 1 19 13990 22-806926A1 Hose Fitting w/ Drain Plug Kit 1 20 13991 22-862210A01 90 Degree Hose Fitting 1 20 13991 22-862210A01 90 Degree Hose Fitting 1 21 80140 25-45253 O-Ring 1 21 80140 25-45253 O-Ring 1 22 13992 22-806608A02 Drain Plug Kit 1 22 13992 22-806608A02 Drain Plug Kit 1 23 50750 14478T01 Elbow Tube 2 23 21899 - Plug 1 www.glmmarine.com 19 Mercruiser MODEL 200-320, V8 (S.B.), GM 305/350/377 CID (1983 up to 0M SN#’s) 4 INCH 20 3 INCH Mercruiser MODEL 200-320, V8 (S.B.), GM 305/350/377 CID (1983 up to 0M SN#’s) Ref No. GLM No. OEM No. 1 51230 860246Q11 1 51235 - 2* 21892 2 Qty. Exhaust Manifold Assembly (Iron Casting) 1 Exhaust Manifold Assembly (Aluminum Black) 1 22-41622 Plug 3/4-14 (Steel) 2 21896 - Plug 3/4-14 (Brass) 2 3** 31100 27-33395 Gasket - Exhaust Manifold 1 4** 13990 22-806926A1 Hose Fitting with Drain Plug Kit Contents Ref 8, 9, 10 1 5** 30240 27-863724 Gasket - Exhaust Manifold - Raw Water Cooling 1 6 30220 27-860231 Gasket - Exhaust Manifold - Fresh Water Cooling 1 7 32080 27-863726 Gasket - Exhaust Manifold and Spacers 1 8 13991 22-806926 90 Degree Hose Fitting 1 9 13992 22-806608A02 Drain Plug Kit Contents Ref. 10 1 10 80140 25-45253 O-Ring 1 11 51110 98504A3 Exhaust Elbow (Iron Casting) 3” 15 Degree 1 11 51115 - Exhaust Elbow (Aluminum Black) 3" 15 Degree 1 12 51140 807988A2 Exhaust Elbow (Iron Casting) 4" 7 Degree 1 12 51145 - Exhaust Elbow (Aluminum Black) 4" 7 Degree 1 22391 16-49545 Stud (Steel) 4 22462 - Stud (Stainless Steel) 1 50300 807467A3 Spacer 3" (Iron Casting) 1 50305 - Spacer 3” (Aluminum Black) 1 Spacer 6" (Iron Casting) 1 Spacer 6” (Aluminum Black) 1 13 13 14 14 50600 807477A2 15 50605 - 16 22474 16-11375 Stud (3/8 X 9 1/2) Use with 4" Elbow 1 16 22481 16-97520 Stud (3/8 X 5) Use with 3" Elbow 4 17* 21493 13-35048 Lockwasher 4 18 21248 11-46335 Flange Serrated Nut 4 19 21893 22-32802-2 Plug 1 20* 22381 10-43749 Screw Steel Zinc Plated 4 20 22397 10-74727 Screw Stainless Steel (For Aluminum) 4 21* 21889 - Plug (Steel) 1 21+ 22379 22-73379 Plug (Brass) 4 22 21745 10-53728 Screw 1 23** 21899 22-37372 Plug 4 24 22355 10-12244 Screw 2 25 89120 32-44348T Exhaust Bellow Upper 4” (Fits No. 51140 or No. 51145) 2 26 50760 44267T Elbow Tube 2 27 89130 32-14358T Exhaust Bellow Lower 4” (Fits No. 51140 or No. 51145) 8 28 01100 54-815504372 Hose Clamp 2 29 89070 70981A3 Exhaust Bellow Upper 3” (Fits No 51110 or No. 51115) 2 30 89090 32-90949T Exhaust Bellow Lower 3” (Fits No. 51110 or No. 51115) 6 31 01056 54-815504456 32*** 12691 N/A Aluminum Pencil Anode Kit (For Aluminum Manifold 51235) 33 12692 N/A Aluminum Anode 34 21895 N/A Plug 15 * Description Hose Clamp Included with Exhaust Elbow 51140 + Included with Exhaust Elbow 51145 ** Included with Manifold 51230 *** Recommended for Manifold 51235 www.glmmarine.com 21 Mercruiser COMBINATIONS FOR V8 (S.B.), GM 305/350/377 CID (1983 & UP) 3 Inch Elbow (1986 & Before) With 3 inch Spacer Standard Fresh Water Cooling Raw Water Cooling Fresh Water Cooling Raw Water Cooling With 6 inch Spacer Fresh Water Cooling Raw Water Cooling 4 Inch Elbow (1986 & After) With 3 inch Spacer Standard Fresh Water Cooling 22 Raw Water Cooling Fresh Water Cooling Raw Water Cooling With 6 inch Spacer Fresh Water Cooling Raw Water Cooling Mercruiser COMPLETE MANIFOLD & CONVERSION KITS - GM V8 (S.B.) No. 58231 No. 58232 WITHOUT SPACER WITHOUT SPACER 3 Inch Elbow Kit 4 Inch Elbow Kit No. 58233 No. 58234 WITH 3 INCH SPACER WITH 3 INCH SPACER 3 Inch Elbow Kit 4 Inch Elbow Kit No. 58235 No. 58236 WITH 6 INCH SPACER WITH 6 INCH SPACER 3 Inch Elbow Kit 4 Inch Elbow Kit Dry Joint Replacement Manifold/Elbow Set No. 58660 WITHOUT SPACER NEW V8 S.B. Conversion Kits No. 58990 CAST IRON Log Style Manifolds to Center Rise Manifolds No. 59990 ALUMINUM Log Style Manifolds to Center Rise Manifolds * Not for use on engines w/ high mounted power steering pumps. * Not for use on engines w/ high mounted power steering pumps. GM 305 & 350 CID with 3” or 4” Y-Pipe GM 305 & 350 CID with 3” or 4” Y-Pipe www.glmmarine.com 23 Mercruiser MODEL 330-370, V8 (B.B.), GM 454/502 CID (1981 & Up) 4 INCH 24 3 INCH Mercruiser MODEL 330-370, V8 (B.B.), GM 454/502 CID (1981 & Up) Ref No. GLM No. OEM No. 1 51240 807078T08 1 51245 - 2* 21892 2 Qty. Exhaust Manifold Assembly (Iron Casting) 1 Exhaust Manifold Assembly (Aluminum Black) 1 22-41622 Plug (Steel) 2 21896 - Plug (Brass) 2 3** 33760 27-46820 Gasket-Exhaust Manifold 1 4** 13990 22-806926A1 Hose Fitting with Drain Plug Kit. Contents Ref. 8,9,10 1 5** 30240 27-863724 Gasket-Exhaust Manifold-Raw Water Cooling 1 6 30220 27-860231 Gasket-Exhaust Manifold-Fresh Water Cooling 1 7 32080 27-863726 Gasket-Exhaust Manifold and Spacers 1 8 13991 22-806926 90 Degree Hose Fitting 1 9 13992 22-806608A02 Drain Plug Kit. Contents Ref. 10 1 10 80140 25-45253 O-Ring 1 11 51110 98504A3 Exhaust Elbow (Iron Casting) 3", 15 Degree 1 11 51115 - Exhaust Elbow (Aluminum Black) 3", 15 Degree 1 12 51140 807988A2 Exhaust Elbow (Iron Casting) 4", 7 Degree 1 12 51145 - Exhaust Elbow (Aluminum Black) 4", 7 Degree 1 13 22391 16-49545 Stud 3/8 X 1 3/4 4 14 50300 807476A3 Spacer 3" (Iron Casting) 1 14 50305 - Spacer 3” (Aluminum Black) 1 15 50600 807477A2 Spacer 6" (Iron Casting) 1 15 50605 - Spacer 6” (Aluminum Black) 1 22481 16-97520 Stud (3/8 X 5) Use With 3" Elbow 1 22474 16-11375 Stud (3/8 X 9 1/2) Use With 4" Elbow 1 21493 13-35048 Lockwasher 4 21248 11-46335 Flange Serrated Nut 4 21893 22-32802-2 Plug 4 22381 10-43749 Screw - Steel Zinc Plated 4 10-74727 Screw - Stainless Steel (For Aluminum) 4 16 16 17* 18 19 20 * Description 20 22397 21* 21889 - Plug (Steel) 1 21+ 22379 22-73379 Plug (Brass) 8 22 21755 10-37612 Screw 4 23 22355 10-12244 Screw 2 24 89120 32-44348T Exhaust Bellow Upper 4” (Fits No. 51140 or No. 51145) 2 25 50760 44267T Elbow Tube 2 26 89130 32-14358T Exhaust Bellow Lower 4” (Fits No. 51140 or No. 51145) 8 27 01100 54-815504372 Hose Clamp 2 28 89070 70981A3 Exhaust Bellow Upper 3” (Fits No 51110 or No. 51115) 2 29 89090 32-90949T Exhaust Bellow Lower 3” (Fits No. 51110 or No. 51115) 6 30 01056 54-815504456 31*** 12693 N/A Aluminum Pencil Anode Kit (For Aluminum Manifold 51245) 32 12694 N/A Aluminum Anode 33 21895 N/A Plug Hose Clamp Included with Exhaust Elbow 51140 + Included with Exhaust Elbow 51145 ** Included with Manifold 51240 *** Recommended for Manifold 51245 www.glmmarine.com 25 Mercruiser COMBINATIONS FOR V8 (B.B.), GM 454/502 CID (1981 & UP) 3 Inch Elbow (1986 & Before) With 3 inch Spacer Standard Fresh Water Cooling Raw Water Cooling Fresh Water Cooling Raw Water Cooling With 6 inch Spacer Fresh Water Cooling Raw Water Cooling 4 Inch Elbow (1986 & After) With 3 inch Spacer Standard Fresh Water Cooling 26 Raw Water Cooling Fresh Water Cooling Raw Water Cooling With 6 inch Spacer Fresh Water Cooling Raw Water Cooling Mercruiser COMPLETE SETS FOR GM V8 (B.B.) COOLING SYSTEM 3 Inch Elbow Kits 4 Inch Elbow Kits No. 58241 No. 58242 WITHOUT SPACER WITHOUT SPACER 3 Inch Elbow Kit 4 Inch Elbow Kit No. 58243 No. 58244 WITH 3 INCH SPACER WITH 3 INCH SPACER 3 Inch Elbow Kit 4 Inch Elbow Kit No. 58245 No. 58246 WITH 6 INCH SPACER WITH 6 INCH SPACER 3 Inch Elbow Kit 4 Inch Elbow Kit www.glmmarine.com 27 Mercruiser MANIFOLD APPLICATIONS FOR MERCRUISER Model 110 153/L4 120 153/L4 120 153/L4 2.5L 153/L4 140 181/L4 140 181/L4 3.0L 181/L4 3.0L 181/L4 3.0LX 181/L4 165 (4-Cyl.) 224/L4 165 (4-Cyl.) 224/L4 170 224/L4 170 224/L4 180 224/L4 180 224/L4 190 224/L4 190 224/L4 3.7L 224/L4 3.7L 224/L4 3.7LX 224/L4 3.7LX 224/L4 470 224/L4 470 MCM & MIE 224/L4 470 224/L4 485 224/L4 488 224/L4 140 (6-Cyl.) 194/L6 150 230/L6 160 250/L6 165 (6-Cyl.) 250/L6 200 (6-Cyl.) 292/L6 185 (4bbl.) 229/V6 175 262/V6 185 (2bbl.) 262/V6 185 (2bbl.) 262/V6 205 262/V6 205 262/V6 205 262/V6 262 Mag EFI (Gen +) 262/V6 262 Mag EFI (Gen +) 262/V6 4.3L 262/V6 4.3L (Gen +) 262/V6 4.3L (Gen +) 262/V6 4.3L EFI (Gen +) 262/V6 4.3L EFI (Gen +) 262/V6 4.3L MPI 262/V6 4.3LH (Gen +) 262/V6 4.3LH (Gen +) 262/V6 4.3 LX (4bbl.) 262/V6 4.3LX (Gen +) (2bbl.) 262/V6 4.3LX (Gen +) (2bbl.) 262/V6 4.3LXH (Gen +) 262/V6 4.3LXH (Gen +) 262/V6 215 302/V8 215 302/V8 215 MIE 302/V8 215 MIE 302/V8 225 (Ford) 302/V8 225 MIE (Ford) 302/V8 888 302/V8 190 283/v8 198 MIE 305/V8 198 MIE 305/V8 200 305/V8 200 305/V8 200 305/V8 28 Year Serial No. Range 1963-66 1966-82 1983-86 1987-89 1968-82 1982-86 1987-95 19981990-97 1987-87 1987-87 1985-86 1985-86 1987-87 1987-87 1985-86 1985-86 1988-89 1988-89 1988-89 1988-89 1976-77 1977-82 1983-84 1980-82 1983-84 1963-63 1964-66 1967-69 1970-81 1969-69 1983-84 1987-87 1985-86 1985-86 1985-86 1985-86 1987-87 1996-97 1996-97 1988-96 1998-01 1998-01 1998-01 1998-01 2001-01 1998-01 1998-01 1998-96 1996-01 1996-01 1996-97 1996-97 1970-70 1971-72 1970-70 1971-72 1973-74 1973-74 1971-77 1963-64 1977-77 1977-77 1985-87 1985-87 1987-87 1537370-2044033 2046625-6229717 6229718-0B531853 0B531854-0C853255 2508261-6229717 6229718-0B450800 0B450801-0F603999 0L010042 & Up 0C856559-0K999999 0B434941-0B774251 0B434941-0B774251 6916779-0B434940 6916779-0B434940 0B436391-0B775248 0B436391-0B775248 6916779-0B436390 6916779-0B436390 0B774252 & Up 0B774252 & Up 0B775249 & Up 0B775249 & Up 4208730-4625579 4625580-6218036 6218037-6916778 5685394-6218036 6170297-6916778 1538930-1725960 1666495-2048046 2048022-2770031 2770032-5813433 2453769-2712072 6330183-6919655 0B527955-0B773242 0A331455-0B527954 0A331455-0B527954 0A331455-0B527954 0A331455-0B527954 0B527955-0B775129 0F803800-0K999999 0F803800-0K999999 0B773243-0F802999 0L010044 & Up 0L010044 & Up 0L012009 & Up 0L012009 & Up 0M300000 & Up 0L010044 & Up 0L010044 & Up 0B775130-0F802999 0F803800-0K999999 0F803800-0K999999 0F803814-0K999999 0F803814-0K999999 2781153-3040410 3040411-3385720 2781153-3040410 3040411-3563181 3385721-4166999 3385721-4176999 3108723-4887829 1564539-1730903 4776402-4931099 4776402-4931099 6899058-0B525981 6899058-0B525981 0B525982-0B774444 Exhaust Exhaust Exhaust Mani.Port Mani.Stbd. Elbow N.L.A. 51212 51214 51214 N.L.A. N.L.A. N.L.A. 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 N.L.A. 51230 51230 51230 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 51220 N.L.A. 51230 51230 51230 N.L.A. 51120 51160 51160 51120 N.L.A. N.L.A. N.L.A. 51120 51120 51110 51140 51110 51140 51110 51140 51140 51140 N/A 51140 51140 N/A 51140 N/A 51140 51140 N/A 51140 51140 N/A 51140 N/A 51120 51120 51120 51120 N.L.A. 51194 51110 51140 51140 End Cap End Cap Gasket Gasket Front Rear Ex.Mani. Ex.Elbow N.L.A. N.L.A. 51010 51010 51010 51010 51010 51030 51030 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N.L.A. N.L.A. N/A N/A N/A N/A N/A N/A 51010 N.L.A. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 51010 51010 51010 51010 51010 51010 51010 N.L.A. 51010 51010 N/A N/A N/A N.L.A. N.L.A. 51020 51020 51030 51020 51020 51020 51020 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N.L.A. N.L.A. N/A N/A N/A N/A N/A N/A 51030 51030 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 51030 51010 51030 51010 51010 51010 51010 N.L.A. 51010 51010 N/A N/A N/A 31550 31550 33570 33570 31570 33570 33570 33580 33580 31710 31710 31710 31710 31710 31710 31710 31710 31710 31710 31710 31710 31710 31710 31710 31710 31710 31440 31440 31440 31440 31440 32170 32170 32170 32170 32170 32170 32170 32170 32170 32170 32170 32170 32170 32170 32170 32170 32170 32170 32170 32170 32170 32170 33790 33790 33790 33790 33790 33790 33790 31100 31100 31100 31100 31100 31100 N.L.A. 31410 31520 31520 31520 31520 31520 31520 31520 32470 32460 32470 32460 32470 32460 32470 32460 32470 32460 32470 32460 31520 31520 32460 32370 32460 N.L.A. N.L.A. N.L.A. 31520 31520 30240 30240 30240 30240 30240 30240 30240 32080 N/A 30240 32080 N/A 32080 N/A 30240 32080 N/A 30240 30280 N/A 32080 N/A 31520 31520 31520 31520 31520 31520 31520 N.L.A. 31480 31520 30240 30240 30240 Mercruiser MANIFOLD APPLICATIONS FOR MERCRUISER Model 228 305/V8 228 305/V8 228 305/V8 228 305/V8 228 TR 305/V8 228 TR 305/V8 228 MIE 305/V8 228 MIE 305/V8 230 305/V8 230 305/V8 230 305/V8 230 MIE 305/V8 230 MIE 305/V8 230 MIE 305/V8 5.0L 305/V8 5.0L (Gen +) 305/V8 5.0L EFI (Gen +) 305/V8 5.0L MIE 305/V8 5.0L MPI 305/V8 5.0 LX 305/V8 898 305/V8 898 305/V8 898 305/V8 898 305/V8 225 (GM) 327/V8 225 (GM) 327/V8 225 MIE (GM) 327/V8 225 MIE (GM) 327/V8 250 327/V8 250 MIE 327/V8 250 350/V8 250 350/V8 255 (GM) 350/V8 255 (GM) 350/V8 255 MIE (GM) 350/V8 255 MIE (GM) 350/V8 260 350/V8 260 350/V8 260 MIE 350/V8 260 MIE 350/V8 260 MIE 350/V8 270 350/V8 270 MIE 350/V8 280 TRS 350/V8 280 TRS 350/V8 300 350/V8 320 EFI 350/V8 350 Mag Alpha 350/V8 350 Mag Alpha EFI 350/V8 350 Mag Bravo MPI 350/V8 350 Mag Bravo MPI (Gen +) 350/V8 350 Mag EFI Ski 350/V8 350 Mag EFI Ski (Gen +) 350/V8 350 Mag MPI 350/V8 350 Mag MPI Horizon 350/V8 350 Mag Horizon MIE 350/V8 350 Mag MPI MIE 350/V8 350 Mag MPI MIE 350/V8 350 Mag MPI MIE 350/V8 350 Mag MPI Ski 350/V8 350 Mag MPI Ski (Gen +) 350/V8 350 Mag Ski 350/V8 5.7L 350/V8 5.7L (Gen +) 350/V8 5.7L EFI 350/V8 5.7 EFI (Gen +) 350/V8 Year Serial No. Range 1977-77 1977-82 1983-95 1983-95 1977-77 1977-78 1977-77 1977-80 1985-87 1985-87 1987-87 1981-87 1981-87 1981-87 1988-95 1998-01 1998-01 1988-88 2001-01 1988-95 1977-82 1977-82 1983-84 1983-84 1963-68 1968-69 1968-68 1968-69 1968-69 1968-69 1977-77 1977-77 1975-76 1976-76 1975-76 1976-80 1978-82 1983-87 1981-87 1981-87 1981-87 1969-72 1969-72 1975-76 1975-76 1985-86 1987-89 1986-87 1996-97 1995-95 1996-97 1994-96 1996-97 1998-01 2001-01 1999-01 1998-98 1999-01 2001-01 1995-96 2001-01 1991-97 1988-97 1998-01 1995-97 1998-01 4765100-4888929 4888930-6218461 6218462-0F600999 6218462-0F600999 4765100-4888929 4888930-5170008 4765100-4888929 4888930-5907057 6899269-0B525981 6899269-0B525981 0B525982-0B773739 5907058-0B788151 5907058-0B788151 5907058-0B788151 0B774445-0F600999 0L015751 & Up 0L012052 & Up 0B788152-0C396832 0M300000 & Up 0B773740-0F600999 4766210-6218461 4766210-6218461 6218462-6899057 6218462-6899057 1539620-2399397 2399398-2694014 2278647-2399387 2399398-2694014 2314301-2639854 2314301-2639854 4768000-4908849 4768000-4908849 4175500-4499060 4499061-4767999 4175500-4499060 4499061-5907057 4908850-6218461 6218462-0B773304 5907058-0F024999 5907058-0F024999 5907058-0F024999 2851074-3385720 2851074-3077735 4176250-4770199 4176250-4770199 6668677-0B430367 0A543604-0C622418 0A635178-0K999999 0F800300-0K999999 0F415189-0F601999 0F602000-0K999999 0F215561-0F820706 oF820707-0K999999 0L010019 & Up 0M300000 & Up 0L304700 & Up 0L002008-0L304499 0L304500-0M299999 0M300000 & Up 0F350583-0F799999 0M300000 & Up 0D505450-0K999999 6218462-0K999999 0L010037 & Up 0F225560-0K999999 0L010035 & Up Exhaust Exhaust Exhaust Mani.Port Mani.Stbd. Elbow 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 N.L.A. N.L.A. N.L.A. 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 N.L.A. N.L.A. N.L.A. 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51194 51120 51110 51140 51194 51120 51196 51110 51140 51140 51110 51110 51140 51140 51140 51140 51140 51140 51140 51194 51120 51110 51140 N.L.A. 51194 N.L.A. 51196 51194 51196 51194 51120 51194 51120 51196 51120 51110 51192 51110 51140 51194 51196 51194 51120 N.L.A. 51140 51140 51140 51140 51140 51140 51140 51140 51140 51140 51140 51140 51140 51140 51140 51140 51140 51140 51140 51140 www.glmmarine.com End Cap End Cap Gasket Gasket Front Rear Ex.Mani. Ex.Elbow 51010 51010 N/A N/A 51010 51010 51010 51010 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 51010 51010 N/A N/A N.L.A. 51010 N.L.A. 51010 51010 51010 51010 51010 51010 51010 51010 51010 51010 N/A N/A N/A N/A 51010 51010 51010 51010 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 51010 51010 N/A N/A 51010 51010 51010 51010 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 51010 51010 N/A N/A N.L.A. 51010 N.L.A. 51030 51030 51030 51010 51010 51030 51010 51030 51010 51010 N/A N/A N/A N/A 51030 51030 51030 51010 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31480 31520 30240 30240 31480 31520 31480 31520 30240 30240 30240 30240 30240 30240 30240 32080 32080 30240 30240 30240 31480 31520 30240 30240 N.L.A. 31480 N.L.A. 31480 31480 31480 31480 31520 31480 31520 31480 31520 31520 30240 30240 30240 30240 31480 31480 31480 31520 32080 30240 30240 32080 32080 32080 32080 32080 30240 32080 32080 30240 32080 30240 30240 30240 30240 30240 32080 30240 32080 29 Mercruiser MANIFOLD APPLICATIONS FOR MERCRUISER Model 5.7L EFI MIE 350/V8 5.7L MIE 350/V8 5.7L EFI MIE 350/V8 5.7L MIE (Gen +) 350/V8 5.7L Ski 350/V8 5.7L Ski 350/V8 5.7L Ski 350/V8 5.7LX 350/V8 5.7LX Bravo EFI 350/V8 5.7 LX EFI 350/V8 Black Scorpion Ski 350/V8 233 351/V8 233 MIE 351/V8 233 MIE 351/V8 255 (Ford) 351/V8 255 MIE (Ford) 351/V8 255 MIE (Ford) 351/V8 377 Scorpion MCM 377/V8 377 Scorpion Ski 377/V8 MX 6.2L MPI 377/V8 MX 6.2L MPI 377/V8 MX 62.L MPI Horizon 377/V8 MX 6.2L MPI Horizon MIE 377/V8 MX 6.2L MPI MIE 377/V8 325 427/V8 325 427/V8 325 MIE 437/V8 325 MIE 427/V8 330 454/V8 330 454/V8 330 454/V8 330 MIE 454/V8 340 MIE w/B/W 454/V8 340 MIE w/B/W 454/V8 340 MIE w/B/W 454/V8 350 MIE 454/V8 350 MIE 454/V8 370 TRS 454/V8 370 TRS 454/V8 400 TRS 454/V8 420 454/V8 425 454/V8 450 454/V8 450 454/V8 450 454/V8 454 Mag Alpha 454/V8 454 Mag Bravo 454/V8 454 Mag EFI 454/V8 454 Mag EFI Ski 454/V8 454 Mag MPI 454/V8 454 Mag MPI Horizon MIE 454/V8 454 Mag MPI Ski 454/V8 525 SC w/Bravo 454/V8 525 SC w/Bravo 454/V8 525 SC w/Bravo 454/V8 525 SC w/SSM 454/V8 525 SC w/SSM 454/V8 525 SC 454/V8 7.4L Bravo 454/V8 7.4 EFI MIE 454/V8 7.4L MIE w/B/W 454/V8 7.4L MIE w/B/W 454/V8 7.4L MIE w/B/W 454/V8 7.4L MIE w/Hurth 454/V8 7.4L MIE 454/V8 7.4L MPI 454/V8 30 Year Serial No. Range 1997-97 1994-97 1997-97 1998-01 1985-95 1985-95 1996-01 1996-97 1996-97 1996-97 1996-01 1975-77 1975-77 1975-77 1973-74 1973-74 1973-74 2000-01 1997-98 2000-01 20012001200120011968-68 1968-74 1968-68 1968-74 1977-81 1982-87 1982-87 1977-81 1981-87 1981-87 1981-87 1974-75 1976-76 1978-85 1985-87 1980-86 1987-89 1990-92 1995-96 1995-96 1995-96 1986-88 1988-97 1994-95 1995-96 1996-01 1998-01 1996-97 1991-96 1991-96 1991-96 1991-96 1991-96 1997-97 1988-97 1996-97 1988-92 1988-92 1988-92 1989-92 1992-97 1998-01 0K40300-0K999999 0F025000-0K999999 0K040300-0K999999 0L002003 & Up 0A338533-0F775199 0A338533-0F775199 0F775200 & Up 0F601000-0K999999 0F800300-0K999999 0F752400-0K999999 0F800000 & Up 4173000-4902304 4173000-4902304 4173000-4902304 3258728-4175499 3258728-4175499 3258728-4175499 0L416146 & Up 0K000656 & Up 0L68003-0M29999 0M300000 & Up 0M300000 & Up 0M300000 & Up 0M300000 & Up 2278747-2313964 2313965-3780449 2278747-2313964 2313965-3780449 4623115-6083144 6083145-0B816540 6083145-0B816540 4623115-6083144 5889914-0B788365 5889914-0B788365 5889914-0B788365 3780450-4501640 4501641-4623109 4179554-6721527 6721528-0B714586 4179554-0B457644 0A398941-0B622418 0A398941-0D937011 0F347100-0F347277 0F347100-0F347277 0F347100-0F347277 0A631894-0B785148 0B721206-0K999999 0F115700-0F802349 0F215800-0F820099 0F802350 & Up 0L002200 & Up 0F820100-0K999999 0D456000-0F877734 0D456000-0F877734 0D456000-0F877734 0D456000-0F877734 0D456000-0F877734 0K000012 & Up 0B771113-0K999999 0F874815-0K999999 0B788366-0D715493 0B788366-0D715493 0B788366-0D715493 0C391564-0D715493 0D715494-0K999999 0L010003 & Up Exhaust Exhaust Exhaust Mani.Port Mani.Stbd. Elbow 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 N.L.A. N.L.A. 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 51230 N.L.A. N.L.A. 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 51240 - 51140 51140 51140 51140 51110 51140 51140 51110 51140 51110 51140 51120 51120 51140 51140 51140 51140 51140 51140 51140 N.L.A. 51194 N.L.A. 51196 51194 51110 51140 51196 51192 51110 51140 51196 51196 51196 51140 51196 N.L.A. 51140 51140 51140 51140 51140 51140 51140 N/A 51140 51140 51192 51110 51140 51140 51140 51140 End Cap End Cap Gasket Gasket Front Rear Ex.Mani. Ex.Elbow N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 51010 51010 51030 51010 51010 51030 N/A N/A N/A N/A N/A N/A N/A N.L.A. 51010 N.L.A. 51010 51010 N/A N/A 51010 N/A N/A N/A 51010 51010 51010 N/A 51010 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A1 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 51010 51010 51010 51010 51010 51010 N/A N/A N/A N/A N/A N/A N/A N.L.A. 51030 N.L.A. 51030 51010 N/A N/A 51010 N/A N/A N/A 51030 51010 51030 N/A 51030 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 31100 33790 33790 33790 33790 33790 33790 31100 31100 31100 31100 31100 31100 31100 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 30240 32040 32040 32040 32040 32040 32040 32040 32080 30240 32080 31520 31520 31520 31520 31520 31520 32080 30240 32080 30240 32080 32080 30240 N.L.A. 31480 N.L.A. 31480 31480 30240 30240 31480 30240 30240 30240 31480 31480 31480 32080 31480 30240 30240 30240 30240 30240 30240 30240 N/A 30240 30240 30240 30240 30240 30240 30240 30240 Mercruiser MANIFOLD APPLICATIONS FOR MERCRUISER Model 7.4L MPI MIE 454/V8 7.4LX Bravo EFI 454/V8 7.4LX Bravo MPI 454/V8 390 MCM/MIE 482/V8 465 502/V8 500 Bravo 502/V8 500 (Gen +) 502/V8 502 Mag Bravo 502/V8 502 Mag EFI 502/V8 502 Mag MPI 502/V8 600 SC 502/V8 600 SC 502/V8 8.2L MIE 502/V8 8.2L MPI MIE 502/V8 500 Bulldog w/ Bravo 540/V8 500 Bulldog w/ Bravo 540/V8 500 Bulldog w/ Bravo 540/V8 500 Bulldog w/ Bravo 540/V8 500 Bulldog w/ SSM 540/V8 800 SC 572/V8 Year Serial No. Range 1995-01 1996-97 1996-97 1969-70 1990-94 1994-98 1999-00 1990-93 1993-95 1996-01 1991-96 1997-97 1990-96 1996-01 1990-98 1990-98 1990-98 1999-00 1990-00 1993-96 0F563052 & Up 0F820000-0K999999 0F602010-0K999999 2781129-3042731 0C849992-0F213244 0F213293-0L001772 0L4146390C878221-0F114528 0D840650-0F802599 0F802600 & Up 0D456489-0F877642 0K000227 & Up 0C878221-0F819619 0F819620 & Up 0C577254-0L001607 0C577254-0L001607 0C577254-0L001607 0L4146200C577254 & Up 0D763836 & Up Exhaust Exhaust Exhaust Mani.Port Mani.Stbd. Elbow 51240 51240 51240 51240 51240 51240 51240 51240 - 51240 51240 51240 51240 51240 - 51140 51140 51140 51196 51140 51140 51140 N/A N/A 51140 51140 - www.glmmarine.com End Cap End Cap Gasket Gasket Front Rear Ex.Mani. Ex.Elbow N/A N/A N/A 51030 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 51030 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 33760 - 30240 30240 30240 31480 30240 30240 30240 N/A 30240 30240 - 31 Mercruiser ANODES AND ANODE KITS FOR ALUMINUM MANIFOLDS For V6 & V8 Small Block No. 12691 No. 12692 No. 21895 ANODE KIT OEM: N/A 3/4 Inch Length ANODE OEM: N/A 3/4 Inch Length PLUG OEM: N/A V8 Big Block 32 No. 12693 No. 12694 No. 21895 ANODE KIT OEM: N/A 1-1/2 Inch Length ANODE OEM: N/A 1-1/2 Inch Length PLUG OEM: N/A Mercruiser EXHAUST GASKET SETS No. 39290 No. 39300 No. 39320 OEM: 27-35898A4 OEM: 27-53354A1 OEM: 27-99777A1 For GM 153 CID (2.5L) 120 HP For GM 153/181 CID (2.5L/3.0L) 120/140 HP For GM 181 CID (3.0L) 140 HP No. 39271 No. 39270 No. 39870 OEM: N/A OEM: 27-46401A1 OEM: N/A Fits Center Riser Manifold For GM 181 CID (3.0LX/3.0L) 1990 & Up For GM 250/292 CID Inline 6-Cyl. For GM 229/262 CID V6 175-205 HP No. 39310 No. 39280 No. 39880 OEM: 27-54566A1 Fits Log Style Manifold OEM: 27-33395A2 Fits Log Style Manifold OEM: N/A Fits Center Riser Manifold For Ford 302/351 CID (5.0/5.8L) For GM 305/350 CID (5.0/5.7L) 200-320 HP For GM 305/350 CID (5.0/5.0L) 198-270 HP No. 39120 No. 39890 No. 39272 OEM: 27-46820A1 Fits Log Style Manifold OEM: N/A Fits Center Riser Manifold OEM: N/A Fits Cast Iron Manifold For GM 244 CID 4-Cyl. No. 39273 OEM: N/A Fits Cast Aluminum Manifold For GM 427/454/482 CID For GM 454/502 CID (7.4/8.2L) www.glmmarine.com For GM 244 CID 4-Cyl. 33 Mercruiser EXHAUST ELBOW MOUNTING KITS No. 53300 No. 53330 No. 53360 No. 53100 OEM: N/A 3 Inch Riser without Spacer OEM: N/A 3 Inch Riser with 3 Inch Spacer OEM: N/A 3 Inch Riser with 6 Inch Spacer OEM: N/A Raw Water Cooling Raw Water Cooling Raw Water Cooling Fits 51120, 51190 Riser No. 53301 No. 53331 No. 53361 No. 53110 OEM: N/A 3 Inch Riser without Spacer OEM: N/A 3 Inch Riser with 3 Inch Spacer OEM: N/A 3 Inch Riser with 6 Inch Spacer OEM: N/A Fresh Water Cooling Fresh Water Cooling Fresh Water Cooling Fits 51130 Riser No. 53400 No. 53430 No. 53460 No. 53120 OEM: N/A 4 Inch Riser without Spacer OEM: N/A 4 Inch Riser with 3 Inch Spacer OEM: N/A 4 Inch Riser with 6 Inch Spacer OEM: N/A Raw Water Cooling Raw Water Cooling Raw Water Cooling For Aluminum Manifold Fits 51180 Riser No. 53401 No. 53431 No. 53461 No. 53130 OEM: N/A 4 Inch Riser without Spacer OEM: N/A 4 Inch Riser with 3 Inch Spacer OEM: N/A 4 Inch Riser with 6 Inch Spacer OEM: N/A Fresh Water Cooling Fresh Water Cooling Fresh Water Cooling 34 For Cast Iron Manifold Fits 51170 Riser Mercruiser GLM ALUMINUM MANIFOLDS (SPORTY BLACK) No. 51115 No. 51145 ALUMINUM EXHAUST ELBOW 3” OEM: N/A ALUMINUM EXHAUST ELBOW 4” OEM: N/A No. 51225 No. 51235 No. 51245 ALUMINUM EXHAUST MANIFOLD OEM: N/A ALUMINUM EXHAUST MANIFOLD OEM: N/A ALUMINUM EXHAUST MANIFOLD OEM: N/A For GM V6 For GM V8 Small Block For GM V8 Big Block GLM HIGH QUALITY ELBOW & EXHAUST MANIFOLD GASKETS GLM Manifold Gaskets No. 32080 No. 32170 are made from flexible OEM: 27-863726 OEM: 27-99757 EXHAUST MANIFOLD Graphite Composite Reinforced Sheets laminated ELBOW with Stainless Steel SUS316 (marine grade) foils. For GM V6 Exhaust Elbow Gaskets have side leakage-proof No. 30220 No. 31100 treatment and sticking proof OEM: 27-863725-1 OEM: 27-33395 EXHAUST MANIFOLD treatment. Exhaust Manifold Gaskets have tinged ELBOW tinplate-reinforcement. For GM V8 Small Block Temperature Limit Thickness Density of Sheet Compressibility Recovery o 1112 F No. 30240 No. 33760 1/16 Inch OEM: 27-863724 OEM: 27-46820 EXHAUST MANIFOLD 1.309 / cm3 15-35% ELBOW 20% Min. For GM V8 Big Block ALUMINUM EXHAUST HARDWARE KITS - ALL STAINLESS STEEL No. 51228 No. 51229 No. 51239 No. 51249 OEM: N/A OEM: N/A OEM: N/A OEM: N/A For V6 w/ 3” Riser For V6 w/ 4” Riser For V8 Small Block w/ 4” Riser www.glmmarine.com For V8 Big Block w/ 4” Riser 35 Mercruiser ALUMINUM EXHAUST MANIFOLD KITS (SPORTY BLACK) 3 Inch Manifold Kits 4 Inch Manifold Kits No. 59223 No. 59225 OEM: N/A OEM: N/A For GM V6 with Riser fits 3” Hose For GM V6 with Riser fits 4” Hose No. 59233 No. 59235 OEM: N/A OEM: N/A For GM V8 Small Block fits 3” Hose For GM V8 Small Block fits 4” Hose No. 59243 No. 59245 OEM: N/A OEM: N/A For GM V8 Big Block fits 3” Hose 36 For GM V8 Big Block fits 4” Hose Mercruiser SPACER KITS - CAST IRON No. 50310 No. 50610 3” RISER KIT OEM: 93320A13 6” RISER KIT OEM: 93322A12 Fits: MCM V6 & TBI engines w/ 2-piece exhaust manifolds (0M614999 & below), MCM/MIE/Ski V8 (305, 350, 377, 454 & 502 CID) engines w/ cast iron elbows (0M299999 & below), MCM V8 (305 & 350 CID) carb. engines (0M300000-0M599999), MIE & Ski carb. engines (0M300000-0M316999). Fits: MCM V6 & TBI engines w/ 2-piece exhaust manifolds (0M614999 & below), MCM/MIE/Ski V8 (305, 350, 377, 454 & 502 CID) engines with cast iron elbows (0M299999 & below), MCM V8 (305, 350 CID) carb. engines (0M300000-0M599999), MIE & Ski carb. engines (0M300000-0M316999). No. 50320 No. 50620 3” RISER KIT OEM: 93320A15 6” RISER KIT OEM: 93322A10 Fits: 2001-02 MCM 4.3L MPI (0M300000-0M614999), 2001-02 MCM V8 (305, 350 & 377 CID) MPI engine (0M300000-0M599999), 2001-02 MIE & Ski V8 (350 & 377 CID) MPI engines (0M3000000M316999). Fits only the above engines with cast iron elbows. Fits: 2001-02 MCM 4.3L (0M300000-0M314999), 2001-02 MCM V8 (305, 350 & 377 CID) MPI engine (0M300000-0M599999), 2001-02 MIE & Ski V8 (350 & 377 CID) MPI engines (0M3000000M316999). SPACERS No. 50300 No. 50305 No. 50600 No. 50605 3” SPACER - CAST IRON OEM: 93320A5 3” SPACER - ALUMINUM BLK OEM: N/A 6” SPACER - CAST IRON OEM: 807477A5 6” SPACER - ALUMINUM BLK OEM: N/A EXHAUST MANIFOLD MOUNTING KITS No. 32175 No. 31105 No. 33765 No. 33795 OEM: N/A OEM: N/A OEM: N/A OEM: N/A For GM V6 For GM V8 Small Block For GM V8 Big Block www.glmmarine.com For Ford V8 37 Mercruiser GM V8 SMALL BLOCK EXHAUST SYSTEM EVALUATION OEM PORT SIDE STARBOARD SIDE Exhaust Gases Exhaust Gases GOOD 1 3 5* 7* 2 4* 6 8* “OTHER” 1-8-4-3-6-5*-7*-2 “OTHER” 1-8*-4*-3-6-5-7-2 *Cylinders fire in succession *Cylinders fire in succession PORT SIDE STARBOARD SIDE BETTER Exhaust Gases Exhaust Gases GLM 1 3 5* 7* 2 4* 6 8* GLM 1-8-4-3-6-5*-7*-2 BEST! *Cylinders fire in succession 1-8*-4*-3-6-5-7-2 *Cylinders fire in succession A high performance aftermarket exhaust manifold can deliver a performance increase over a stock OEM exhaust manifold. Separating Exhaust Gas Pulses All V8 engines have a firing order that fires two cylinders within 90 degrees of each other on the same bank of cylinders. With a firing order of 1-8-4-3-6-5-7-2, we have #8 and #4 firing on the starboard side of the engine within 90 degrees of crankshaft rotation. On the port side, we have #5 and #7 firing within 90 degrees of crankshaft rotation of each other. Of course, this also means that the exhaust gases for these cylinders immediately discharge into the exhaust manifold one after the other. At this point, when the two cylinders fill the manifold in immediate succession, the exhaust manifold becomes overwhelmed with exhaust gases, creating excessive back pressure. In fact, excessive backpressure from an overwhelmed exhaust system will not only keep spent gases from leaving the cylinder head exhaust port, but in certain ports, exhaust gases from adjacent cylinders may find their way back in. The solution is to isolate each exhaust gas pulse for as long as possible in the exhaust manifold. There are aftermarket manifold manufacturers that go to great lengths to isolate each exhaust pulse the full length of the manifold, and there are some that barely address the problem at all. Choosing a high performance manifold that isolates each runner is the key to building horsepower with the exhaust system. 38 Mercruiser GM V8 SMALL BLOCK EXHAUST SYSTEM EVALUATION PORT SIDE Firing Order Cross Section 1 3 5 STARBOARD SIDE Firing Order Cross Section 7 2 4 GLM COMPLETE EXHAUST MANIFOLD 6 8 GLM COMPLETE EXHAUST MANIFOLD Cross Section If properly designed, it can achieve this by two ways: Separating Exhaust Gas Pulses and Lowering Back Pressure. Separating Exhaust Gas Pulses Continued... Because the starboard side of the engine fires #4 and #8 in succession, there is a cylinder (#6) separating the two. Dividing this manifold into two different sections by grouping #2 and #4 in the front half of the manifold and #6 and #8 into the back half of the manifold works relatively well in isolating the #4 and #8 cylinders. On the port side of the engine we have a problem: The #5 and #7 cylinders that fire in succession are next to each other. Dividing the port manifold into a front half and a back half groups cylinders #1 and #3 together (which is okay), but groups #5 and #7 together (which is definitely not okay). This is exactly what we are trying to prevent! The correct way to build the port side manifold is to isolate the exhaust gases from cylinders #5 and #7 all the way to the manifold exit. Lowering Back Pressure Lowering back pressure in the exhaust manifold is a combination of isolating the exhaust pulses as discussed in the previous section, and simply making the exhaust system larger. Some techniques for lowering back pressure include: large passages in the exhaust manifolds, a large exit hole out of the manifold, a large exhaust pipe and large radius curves in the pipe wherever the exhaust gases have to change direction.” www.glmmarine.com 39 Mercruiser GM V8 BIG BLOCK EXHAUST SYSTEM EVALUATION PORT SIDE Firing Order Cross Section 1 3 5 STARBOARD SIDE Firing Order Cross Section 7 2 4 6 8 Separating Exhaust Gas Pulses All V8 engines have a firing order that fires two cylinders within 90 degrees of each other on the same bank of cylinders. With a firing order of 1-8-4-3-6-5-7-2 we have #8 and #4 firing on the starboard side of the engine within 90 degrees of crankshaft rotation of each other. Of course, this also means that the exhaust gases for these cylinders immediately discharges into the exhaust manifold one after the other. It is at this point, when the two cylinders fill the manifold in immediate succession, that the exhaust manifold becomes overwhelmed with exhaust gases, creating excessive back pressure. In fact, these two cylinders on each bank firing in succession, not only create excessive back pressure in the manifold, but all the way down the exhaust pipe. Excessive back pressure from an overwhelmed exhaust system will not only keep spent gases from leaving the cylinder head exhaust port, but in certain ports, exhaust gases from adjacent cylinders may find their way back in. The solution is to isolate each exhaust gas pulse as much as possible for as long as possible in the exhaust manifold. There are aftermarket manifold manufacturers that go to great lengths to isolate each exhaust pulse the full length of the manifold and there are some that barely address the problem at all. Divided Exhaust Manifolds Because the starboard side of the engine fires cylinders 4 & 8 in succession, there is a cylinder (#6) separating the two. Dividing this manifold into two different sections by grouping cylinder #2 and #4 in the front half of the manifold, and #6 and #8 into the back half of the manifold with a divider, works relatively well in isolating cylinders #4 and #8. On the port side of the engine, we have a problem. The cylinders that fire in succession, 5&7, are next to each other. Dividing the port manifold into a front half and back half groups cylinder 1&3 together (which is okay) but also groups cylinder 5&7 together (definitely not okay). This is exactly what we are trying to prevent. The correct way to build the port side manifold is to isolate the exhaust gases from cylinders 5&7 all the way to the manifold exit. This can not be done with a simple divider in the middle of the manifold. Lowering Back Pressure Lowering back pressure in the exhaust manifold is a combination of isolating the exhaust pulses as discussed in the previous paragraph and simply making the exhaust system larger. Large passages in the exhaust manifolds, a large exit hole out of the manifold, a large exhaust pipe and large radius curves in the pipe wherever the exhaust gases have to change direction are the secrets to lowering back pressure.” 40 OMC Exploded Views, Gaskets & Components OMC Manifold Line Section 2 4-Cylinder - 181 CID (1973-90) .................................................... 42 4-Cylinder - 181 CID (1991 & Up) ................................................ 43 V6 - 262 CID (1989 & Up) ............................................................ 44 V8 S.B. - 305/350 CID (1979-89) ................................................. 45 V8 S.B. - GM 350 CID (1989 & Up).............................................. 46 V8 B.B. - GM 454/502 CID (1991 & Up)....................................... 47 V8 S.B. - Conversion Kit for FORD 302/351 CID (1991 & Up) ..... 48 V8 S.B. - FORD 302/351 CID (1991 & Up) .................................. 49 V6 & V8 S.B. Exhaust Manifold Dimensions ................................ 50 Complete Exhaust Manifold Kits / Hi-Rise Elbow Manifold Kits ... 51 Conversion Kits & Exhaust Manifold Gasket/Hardware Kits .........52 Section 2 41 OMC MODEL 140 - GM 181 CID, 3.0L, 4-CYL. (1973-90) GLM No. 1 31570 908079 2 33770 3850495 3 33330 4 Qty. Gasket - Exhaust Manifold 1 Gasket - Exhaust Elbow 1 311121 Gasket - End Cap 1 32580 907761 Gasket - End Cap 1 5 34700 315055 Gasket - Carburetor 1 6 22362 317624 Screw - End Cap 1 7 21496 306470 Lockwasher 1 8 Stud - Carburetor 8 Stud - Exhaust Elbow 12 22482 3853373 9 22483 310870 10 22484 3852093 Stud - Exhaust Manifold 4 22399 907891 Screw 4 22376 201809 Screw 2 21493 3852002 Lockwasher 1 3 11 12 13 42 Description OEM No. Ref No. 14 21160 552938 Nut 15 21249 316355 Nut 1 16 89221 909232 Exhaust Hose 1 17 89223 909371 Exhaust Hose 8 18 01090 3852604 Clamp 1 19 21494 - Washer 1 20 89222 3863450 Exhaust Hose 4 OMC MODEL 3.0/3.0 H.O. - GM 181 CID, 4-CYL. (1991 & Up) Description Qty. Ref No. GLM No. OEM No. 1 51450 3858870 Exhaust Manifold - Cast Iron 1 2 33580 3853256 Gasket - Exhaust Manifold 1 3 33770 3850495 Gasket - Exhaust Elbow 2 4 30382 3853283 Gasket - Carburetor 1 5 13993 82745 Drain Cock 1 6 22315 3853430 Screw 3 7 13970 3852538 Elbow Fitting - Exhaust Manifold 1 8 21757 3853431 Screw 1 9 22488 3853378 Stud - Exhaust Manifold 2 10 21248 3853404 Locknut 2 11a. 22482 3853373 Stud - Carburetor 4 11b. 22482 3853373 Stud - Exhaust Manifold 2 21753 3853397 Screw - Exhaust Elbow 2 21887 22-36382 Plug 2 89222 3863450 Exhaust Hose 1 Clamp 4 12 13 14 15 01090 3852604 16 19354 11-862902 Nut 4 17 21664 12-20084 Washer 4 18 51340 3850799 Exhaust Elbow 1 19 50007 3853628 Restrictor 1 www.glmmarine.com 43 MODEL 4.3L - GM 262 CID, V6 (1989 & UP) Qty. GLM No. OEM No. 1 51480 3857656 Exhaust Manifold Assembly 1 2 32170 3853412 Gasket - Exhaust Manifold 1 3 33810 909786 Gasket - Exhaust Elbow 1 4 22487 3852467 Stud 6 5 21248 3853404 Nut 6 6* 13982 - Straight Fitting 1 6A* 13992 806608A02 Drain Plug Kit 1 6B* 80140 304174 O-Ring 1 6C* 13983 - Straight Fitting 1 7* 13970 3852538 Elbow Fitting 1 8 51330 3857944 Exhaust Elbow Assembly 1 9 22316 3852830 Screw 4 21493 3852002 Lockwasher 4 21675 3852058 Washer 4 51337 3862627 Hi-Rise, Single-Piece Exhaust Elbow 1 1 10 11 12 13 89224 3852696 Exhaust Hose 14 89222 3863450 Exhaust Hose 1 15 01100 3853860 Clamp 4 16 01090 3852604 Clamp 4 17 22379 - Plug 1 18 21896 315713 Plug 1 19 50780 763891 Exhaust Tube 1 19 50790 3853372 Exhaust Tube (1989 only) 1 * Included with Manifold 51480 44 Description Ref No. OMC MODEL 800 SERIES - GM 305/350 CID, V8 S.B. (1979-88) Description Qty. Ref No. GLM No. OEM No. 1 51410 912441 Exhaust Manifold Assembly - STBD 1 1 51420 912442 Exhaust Manifold Assembly - PORT 1 2 31100 3852468 Gasket - Exhaust Manifold 1 3 33810 909786 Gasket - Exhaust Elbow 1 4 22280 764799 Cap 1 5 21791 3853786 Clamp 1 6 22487 3852467 Stud 6 7 21248 3853404 Nut 6 8 21493 309336 Lockwasher 6 9 51320 909863 Exhaust Elbow Assembly 1 10 21896 315713 Plug 1 11 21753 3853397 Screw 4 13 89220 912374 Exhaust Hose (Cobra) 1 14 89230 3852742 Exhaust Hose (Cobra) 15 01090 3852604 Clamp 3&4 16 01200 984387 Clamp 1 50730 909609 Elbow Tube - STBD (Stringer Mount) 1 50740 909610 Elbow Tube - PORT (Stringer Mount) 1 89221 909232 Exhaust Hose 1 89223 909371 Exhaust Hose 1 17 17 18 19 www.glmmarine.com 1 45 OMC MODEL 5.0L/5.7L - GM 305/350 CID, V8 S.B. (1989 & Up) Qty. GLM No. OEM No. 1 51430 3857723 Exhaust Manifold Assembly 1 3852468 Gasket - Exhaust Manifold 1 2 31100 3 33810 909786 Gasket - Exhaust Elbow 1 4 22487 3852467 Stud 6 5 21248 3853404 Locknut 6 6* 13982 - Straight Fitting Kit 1 6A* 13992 806608A02 Drain Plug Kit 1 6B* 80140 304174 O-Ring 1 6C* 13983 - Reducer 1 7 13970 3852538 Elbow Fitting 1 8 51330 3857944 Exhaust Elbow Assembly 1 9 22316 3852830 Screw 4 10 21493 3852002 Lockwasher 4 11 21675 3852058 Washer 4 12 51337 3862627 Hi-Rise, Single-Piece Exhaust Elbow 1 13 89224 3852696 Exhaust Hose 1 14 89222 3852741 Exhaust Hose 1 15 01100 3853860 Clamp 4 16 01090 3852604 Clamp 4 17 22379 - Plug 1 18 21896 315713 Plug 1 19 50780 763891 Exhaust Tube 1 20* 13985 - Straight Fitting 1 * Included with Manifold 51430 46 Description Ref No. OMC MODEL 7.4/8.2L - V8 B.B., GM 454/502 CID (1991 & UP) Description Qty. Ref No. GLM No. OEM No. 1 33760 3852472 Gasket - Exhaust Manifold 1 2 33810 909786 Gasket - Exhaust Elbow 1 3 21755 3853326 Screw 3/8 - 16 x 1 1/4 Flange 8 4 13982 - Straight Fitting 1 4A 13992 806608A02 Drain Plug Kit 1 4B 80140 304174 O-Ring 1 5 13970 3852538 Elbow Fitting 1 6 51330 3857944 Exhaust Elbow Assembly 1 7 22316 3852830 Screw 4 8 21493 3852002 Lockwasher 4 9 21675 3852058 Washer 4 10 51337 3862627 Hi-Rise Single-Piece Exhaust Elbow 1 11 89224 3852696 Exhaust Hose 1 12 89222 3852741 Exhaust Hose 1 13 01100 3853860 Clamp 4 14 01090 3852604 Clamp 4 15 22379 - Plug 1 16 21896 315713 Plug 1 17 51500 3861459 Exhaust Manifold 1 www.glmmarine.com 47 OMC FORD V8 S.B. MANIFOLD CONVERSION KIT - LOG STYLE MANIFOLDS CONVERT YOUR V8 S.B. LOG STYLE MANIFOLDS TO CENTER RISE MANIFOLDS NEW With GLM Conversion Kits No. 58497 (5.8L) & No. 58498 (5.0L) Exhaust Tube for No. 58497 Exhaust Tube for No. 58498 GLM’s Manifold Conversion Kit is designed to convert all Log Style Exhaust Manifolds to the Center Rise Manifolds on V8 S.B. 5.0L & 5.8L Engines with FORD 302/351 CID Blocks from 1991 & Up. 48 No. 58497 Kit Contains: No. 58498 Kit Contains : 1 GLM No. 58490 Complete Set Two-piece Exhaust Manifolds and 4” Risers (includes gaskets) 1 GLM No. 58490 Complete Set Two-piece Exhaust Manifolds and 4” Risers (includes gaskets) 2 GLM No. 89224 Exhaust Hose 2 GLM No. 89224 Exhaust Hose 2 GLM No. 89222 Exhaust Hose 2 GLM No. 89222 Exhaust Hose 2 GLM No. 50700 Exhaust Tube for 5.8L 2 GLM No. 50800 Exhaust Tube for 5.0L 8 GLM No. 01100 Hose Clamps 8 GLM No. 01100 Hose Clamps Comes with All the Hardware to Complete the Conversion Right! www.glmmarine.com OMC MODEL 5.0/5.8L/5.8 & 351 KING EFI - V8, FORD 302/351 CID (1991 & UP) Description Qty. Ref No. GLM No. OEM No. 1 51490 3852347 Exhaust Manifold Assembly 1 2 33790 3852455 Gasket - Exhaust Manifold 1 3 33810 909786 Gasket - Exhaust Elbow 1 4 22486 3853434 Stud 5 5 21248 3853404 Nut 5 6 21754 3853155 Screw 3 7 22290 3852476 Cap 1 8 01071 912627 Clamp 1 9 51330 3857944 Exhaust Elbow Assembly (1988-96 Carb.) 1 9a 51332 3855271 Exhaust Elbow Assembly - PORT (1993-96 EFI) 1 3855269 Exhaust Elbow Assembly - STBD (1993-96 EFI) 1 3852830 Screw (1988-96 Carb.) 4 3853326 Screw (1993-96 EFI) 4 3852002 Lockwasher 4 3852058 Washer 4 1 9b 10 10 11 12 51334 22316 21755 21493 21675 13 51337 3862627 Hi-Rise Single-Piece Exhaust Elbow 14 89224 3852696 Exhaust Hose (1998-96 Carb.) 1 14 89229 3853608 Exhaust Hose (1993-96 EFI) 1 15 50700 3853386 Exhaust Tube (5.8L) 1 15 50800 3853384 Exhaust Tube (5.0L) 1 16 89222 3863450 Exhaust Hose 1 17 01100 3853860 Clamp 4 18 01090 3852604 Clamp 4 19 22379 - Plug 1 20 21896 315713 Plug 1 www.glmmarine.com 49 OMC V6 & V8 SMALL BLOCK EXHAUST MANIFOLD DIMENSIONS 3 Inch Risers V8 Small Block V6 No. 51330 EXHAUST ELBOW OEM: 3857944 No. 51480 EXHAUST MANIFOLD OEM: 3857656 No. 51320 EXHAUST ELBOW OEM: 909863 No. 51410 EXHAUST MANIFOLD OEM: 912441 V8 Small Block No. 51330 EXHAUST ELBOW OEM: 3857944 No. 51332 EXHAUST ELBOW (Port) OEM: 3855271 No. 51334 EXHAUST ELBOW (Starboard) OEM: 3855269 50 No. 51430 EXHAUST MANIFOLD OEM: 3857723 No. 51330 EXHAUST ELBOW OEM: 3857944 No. 51490 EXHAUST MANIFOLD OEM: 3852347 No. 51490 EXHAUST MANIFOLD OEM: 3852347 OMC COMPLETE EXHAUST MANIFOLD KITS No. 58480 No. 58410 No. 58430 OEM: N/A OEM: N/A OEM: N/A GM V6 262 CID (1991 & Up) GM V8 305/350 CID (1979-89) GM V8 305/350 CID (1990 & Up) No. 58490 No. 58491 No. 58500 OEM: N/A OEM: N/A OEM: N/A FORD V8 302/351 CID (EFI Engine) FORD V8 302/351 CID (Carb. Engine) GM V8 454/502 CID (1991 & Up) Exhaust Manifold Kits w/ Hi-Rise Single-Piece Elbow No. 58437 No. 58487 NEW OEM: N/A GM V8 305/350 CID (1990 & Up) GM V6 262 CID (1991 & Up) No. 58492 NEW OEM: N/A FORD V8 302/351 CID (Carb. Engine) NEW OEM: N/A No. 58507 NEW OEM: N/A GM V8 454/502 CID (1991 & Up) www.glmmarine.com 51 OMC CONVERSION KITS No. 58994 No. 58995 Single-piece Manifolds to 4” Center Rise Manifolds OEM: N/A V6 4.3L GM 262 CID (1986-1990) No. 58497 OEM: N/A Log Style Manifolds to Center Rise Manifolds Single-piece Manifolds to 4” Center Rise Manifolds OEM: N/A V6 4.3L GM 262 CID (1989 Only) NEW No. 58498 OEM: N/A FORD V8 S.B. (5.8L) Log Style Manifolds to Center Rise Manifolds FORD V8 S.B. (5.0L) EXHAUST MANIFOLD GASKET & HARDWARE KITS No. 39780 No. 39790 No. 39770 W/OUT HARDWARE W/OUT HARDWARE W/OUT HARDWARE GM 2.5L 153 CID (1965-1985) GM 3.0L 140 HP (1973-1986) GM 2.5L/3.0L (1985-1988) No. 53772 No. 39772 No. 53773 W/ HARDWARE W/OUT HARDWARE W/ HARDWARE No. 39771 No. 39773 W/OUT HARDWARE W/OUT HARDWARE GM 3.0L 181 CID (1991 & Up) GM V6 3.8L 229 CID (1981-1986) GM V6 4.3L 262 CID (1991 & Up) No. 53910 No. 53920 No. 53940 W/ HARDWARE W/ HARDWARE W/ HARDWARE No. 53911 W/ HARDWARE No. 39910 No. 53921 For 53910 - Log Style For 53911 -Center Rise W/OUT HARDWARE GM V8 Small Block 52 W/ HARDWARE For 53920 - Carb. No. 39920 For 53921 - Fuel Injection No. 39940 W/OUT HARDWARE W/OUT HARDWARE FORD V8 302/351 CID GM V8 454/502 CID NEW Volvo Penta Exploded Views, Gaskets & Components 4-Cylinder - 181 CID (1992 & Up) ................................................ 54 V6 - AQ 175-434 (1993 & Before) ................................................ 55 V6 - 262 CID (1992 & Up) ............................................................ 56 V8 S.B. - 305/350 CID (1993 & Before) ....................................... 57 V8 S.B. - 305/350 CID (1993 & Up) ............................................. 58 Volvo Penta Manifold Line Section 3 V8 S.B. - FORD 302/351 CID (1993 & Up) .................................. 59 V8 B.B - 454/502 CID (1992 & Up) .............................................. 60 V6, V8 S.B. & B.B. Exhaust Manifold Dimensions ....................... 61 Complete Exhaust Manifold Kits / Hi-Rise Elbow Manifold Kits ... 62 Exhaust Manifold Gasket & Hardware Kits ...................................63 Section 3 53 Volvo Penta MODEL 3.0GS - 181 CID, 4-CYL. (1992 & Up) Ref No. 54 Description Qty. GLM No. OEM No. Exhaust Manifold - Cast Iron 1 51450 3858870 2 33580 3853256 Gasket - Exhaust Manifold 1 3 33770 3850495 Gasket - Exhaust Elbow 1 4 30382 3853283 Gasket - Carburetor 1 Drain Cock 1 1 5 13993 82745 6 22315 3853430 Screw 3 7 13970 3852538 Elbow Fitting - Exhaust Manifold 1 8 21757 3853431 Screw 1 9 22488 3853378 Stud - Exhaust Manifold 2 10 21248 3853404 Locknut 2 11a. 22482 3853373 Stud - Carburetor 4 11b. 22482 3853373 Stud - Exhaust Manifold 2 12 21753 3853397 Screw - Exhaust Elbow 2 13 21887 22-36382 Plug 2 14 89222 3863450 Exhaust Hose 1 15 01090 3852604 Clamp 4 16 19354 11-862902 Nut 4 17 21664 12-20084 Washer 4 18 51340 3863071 Exhaust Elbow 1 19 50007 3853628 Restrictor 1 Volvo Penta MODEL AQ175, AQ205, AQ430A/B, AQ432, AQ434 - GM V6 (1993 & BEFORE) Description OEM No. Ref No. GLM No. 1 51640 856894 2 32170 3853412 3 35080 4 Qty. Exhaust Manifold 1 Gasket - Exhaust Manifold 1 856039 Gasket - Exhaust Elbow 1 22444 942547 Screw 1 5 21726 942336 Washer 5 6* 13982 192154 Straight Fitting Kit 1 6A* 13992 22-806608A02 Drain Plug Kit 1 6B* 80140 - O-Ring 1 6C* 13983 - Reducer 1 7 13970 3852538 Hose Fitting 1 8 51520 857037 Exhaust Elbow 1 9 22353 959796 Screw 2 10 22318 940136 Screw 2 11 21725 941907 Washer 4 * Included with Manifold 51640 www.glmmarine.com 55 Volvo Penta MODEL 4.3L - GM 262 CID, V6 (1992 & UP) Qty. GLM No. OEM No. 1 51480 3857656 Exhaust Manifold Assembly 1 2 32170 3853412 Gasket - Exhaust Manifold 1 33810 3863191 Gasket - Exhaust Elbow 1 22487 3852467 Stud 6 21248 3853404 Nut 6 Straight Fitting Kit 1 3 4 5 6 13982 - 6A* 13992 806608A02 Drain Plug Kit 1 6B* 80140 - O-Ring 1 6C* 13983 - Straight Fitting 1 7* 13970 3852538 Elbow Fitting 1 8 51330 3863061 Exhaust Elbow Assembly 1 9 22316 3852830 Screw 4 10 21493 3852002 Lockwasher 4 11 21675 3852058 Washer 4 12 51337 3862627 Hi-Rise Single-Piece Exhaust Elbow 1 13 89224 3852696 Exhaust Hose 1 14 89222 3852741 Exhaust Hose 1 15 01100 3853860 Clamp 4 16 01090 3852604 Clamp 4 17 22379 - Plug 1 18 21896 3852135 Plug 1 19 50780 3863189 Exhaust Tube 1 19 50790 - Exhaust Tube (1989 only) 1 * Included with Manifold 51480 56 Description Ref No. Volvo Penta MODEL 5.0 & 5.7L - GM 305 / 350 CID, V8 S.B. (1993 & BEFORE) Description OEM No. Qty. Ref No. GLM No. 1 51630 856883 Exhaust Manifold Assembly 1 2 31100 3852468 Gasket - Exhaust Manifold 1 3 35080 856039 Gasket - Exhaust Elbow 1 4 22444 942547 Screw 1 5 21726 942336 Washer 6 6* 13982 - Straight Fitting Kit 1 6A* 13992 22-806608A02 Drain Plug Kit 1 6B* 80140 - O-Ring 1 6C* 13983 - Reducer 1 7 13970 3852538 Hose Fitting 1 8 51510 856891 Exhaust Elbow Assembly 1 9 22317 959794 Screw 2 10 22318 940186 Screw 2 11 21725 941907 Washer 4 * Included with Manifold 51630 www.glmmarine.com 57 Volvo Penta MODEL 5.0L/5.7L - GM 305/350 CID, V8 S.B. (1993 & Up) Qty. GLM No. OEM No. 1 51430 3857723 Exhaust Manifold Assembly 1 2 31100 3852468 Gasket - Exhaust Manifold 1 3 33810 3863191 Gasket - Exhaust Elbow 1 4 22487 3852467 Stud 6 5 21248 3853404 Nut 6 6* 13982 - Straight Fitting Kit 1 6A* 13992 806608A02 Drain Plug Kit 1 6B* 80140 - O-Ring 1 6C* 13983 - Reducer 1 7 13970 3852538 Elbow Fitting 1 8 51330 3863061 Exhaust Elbow Assembly 1 9 22316 3852830 Screw 4 10 21493 3852002 Lockwasher 4 11 21675 3852058 Washer 4 12 51337 3862627 Hi-Rise Single-Piece Exhaust Elbow 1 13 89224 3852696 Exhaust Hose 1 14 89222 3852741 Exhaust Hose 1 15 01100 3853860 Clamp 4 16 01090 3852604 Clamp 4 17 22379 - Plug 1 18 21896 3852135 Plug 1 19* 13985 - Straight Fitting 1 20 50780 3863189 Exhaust Tube 1 * Included with Manifold 51430 58 Description Ref No. Volvo Penta MODEL 5.0/5.8L & Fi/FSi - FORD 302/351 CID V8 S.B. (1993 & UP) Description Qty. Ref No. GLM No. OEM No. 1 51490 3582347 Exhaust Manifold Assembly 1 2 33790 3852455 Gasket - Exhaust Manifold 1 3 33810 3863191 Gasket - Exhaust Elbow 1 4 22486 3853434 Stud 5 5 21248 3853404 Nut 5 6 21754 3853155 Screw 3 22290 3852476 Cap 1 01071 3852602 Clamp 1 51330 3863061 Exhaust Elbow Assembly (Carb.) 1 51332 3855271 Exhaust Elbow Assembly - PORT (EFI) 1 51334 3855269 Exhaust Elbow Assembly - STBD (EFI) 1 22316 3852830 Screw 4 4 7 8 9 9 9 10 11 21493 3852002 Lockwasher 12 21675 3852058 Washer 4 13 51337 3862627 Hi-Rise Single-Piece Exhaust Elbow 1 14 89224 3852696 Exhaust Hose for 5.0/5.8 Carb. 1 14 89229 3853608 Exhaust Hose for 5.0/5.8 EFI 1 15 89222 3852741 Exhaust Hose 1 16 01100 3853860 Clamp 4 17 01090 3852604 Clamp 4 18 22379 - Plug 1 19 21896 3852135 Plug 1 20 50800 3853384 Exhaust Tube for 5.0 Carb. 1 20 50700 3853386 Exhaust Tube for 5.8 Carb. 1 20 N/A 3853609 Exhaust Tube for 5.0 EFI 1 20 N/A 3853615 Exhaust Tube for 5.8 EFI 1 www.glmmarine.com 59 Volvo Penta MODEL 7.4/8.2L - GM 454/502 CID V8 (1992 & UP) Qty. GLM No. OEM No. 1 33760 3852472 Gasket - Exhaust Manifold 1 2 33810 3863191 Gasket - Exhaust Elbow 1 3 21755 3853326 Screw 8 4 13982 - Straight Fitting Kit 1 4A 13992 806608A02 Drain Plug Kit 1 4B 80140 - O-Ring 1 Elbow Fitting 1 13970 3852538 6 51330 3863061 Exhaust Elbow Assembly 1 7 22316 3852830 Screw 4 21493 3852002 Lockwasher 4 21675 3852058 Washer 4 51337 3862627 Hi-Rise Single-Piece Exhaust Elbow 1 1 5 8 9 10 60 Description Ref No. 11 89224 3852696 Exhaust Hose 12 89222 3852741 Exhaust Hose 1 13 01100 3853860 Clamp 4 14 01090 3852604 Clamp 4 15 22379 - Plug 1 16 21896 3852135 Plug 1 17 51500 3861459 Exhaust Manifold 1 Volvo Penta V6, V8 SMALL BLOCK & V8 BIG BLOCK EXHAUST MANIFOLD DIMENSIONS 3 Inch Risers V6 No. 51330 EXHAUST ELBOW OEM: 3863061 No. 51480 EXHAUST MANIFOLD OEM: 3857656 No. 51520 EXHAUST ELBOW OEM: 857037-6 No. 51640 EXHAUST MANIFOLD OEM: 856894 V8 Small Block No. 51510 EXHAUST ELBOW OEM: 856891 No. 51330 EXHAUST ELBOW OEM: 3863061 No. 51630 EXHAUST MANIFOLD OEM: 856883 No. 51490 EXHAUST MANIFOLD OEM: 3852347 No. 51330 EXHAUST ELBOW OEM: 3863061 No. 51332 EXHAUST ELBOW (Port) OEM: 3855271 No. 51430 EXHAUST MANIFOLD OEM: 3857723 No. 51490 EXHAUST MANIFOLD OEM: 3852347 No. 51334 EXHAUST ELBOW (Starboard) OEM: 3855269 www.glmmarine.com 61 Volvo Penta COMPLETE EXHAUST MANIFOLD KITS No. 58640 No. 58490 No. 58480 No. 58491 OEM: N/A OEM: N/A OEM: N/A OEM: N/A GM V6 AQ 175-434 (1993 & Before) FORD V8 302/351 CID (Carb. Engine) FORD V8 302/351 CID (EFI Engine) GM V6 4.3L 262 CID (1992 & Up) No. 58630 No. 58500 No. 58430 OEM: N/A OEM: N/A OEM: N/A GM V8 454/502 CID (7.4/8.2L) GM V8 305/350 CID (1993 & Before) GM V8 5.7L 350 CID (1993 & Up) Exhaust Manifold Kits w/ Hi-Rise Single-Piece Elbow No. 58437 No. 58487 NEW OEM: N/A GM V8 305/350 CID (1990 & Up) GM V6 262 CID (1991 & Up) No. 58492 NEW OEM: N/A FORD V8 302/351 CID (Carb. Engine) 62 NEW OEM: N/A No. 58507 NEW OEM: N/A GM V8 454/502 CID (1991 & Up) Volvo Penta EXHAUST MANIFOLD GASKET AND HARDWARE KITS No. 53772 No. 53770 No. 53773 W/ HARDWARE OEM: N/A EXHAUST GASKET / HARDWARE KIT OEM: N/A W/ HARDWARE OEM: N/A No. 39771 No. 37100 No. 39773 W/OUT HARDWARE OEM: N/A W/O HARDWARE OEM: 855967 W/OUT HARDWARE OEM: N/A No. 53771 EXHAUST MANIFOLD HARDWARE KIT OEM: N/A For GM 4-Cyl. 181 CID (1992 & Up) For AQ 120/125/131/140/145/151 BB 140/145/230/250, 4-Cyl. (1973-90) For GM V6 4.3L 262 CID (1991 & Up) No. 53640 No. 53775 No. 53910 W/ HARDWARE OEM: N/A W/ HARDWARE OEM: N/A FOR LOG STYLE OEM: N/A No. 39774 No. 39775 No. 39910 W/OUT HARDWARE OEM: N/A W/OUT HARDWARE OEM: N/A W/OUT HARDWARE OEM: N/A No. 53911 FOR CENTER STYLE W/ HARDWARE OEM: N/A For GM V6 AQ175-AQ434 (1993 & Before) For GM V8 305/350 CID (1993 & Before) For GM V8 Small Block No. 53920 No. 53940 No. 13993 FOR CARBURETOR W/ HARDWARE OEM: N/A W/ HARDWARE OEM: N/A DRAIN COCK OEM: 82745-1 No. 39940 No. 53921 W/OUT HARDWARE OEM: N/A FOR FUEL INJECTION W/ HARDWARE OEM: N/A No. 39920 W/OUT HARDWARE OEM: N/A For 53920 For 53921 For FORD V8 302/351 CID For GM V8 454/502 CID www.glmmarine.com For AQ 120/125/131/140/145/151 BB 140/145/230/250, 4-Cyl. (1973-90) 63 64 Barr / Indmar / Marine Power Exploded Views, Gaskets & Components V8 FORD - 302/351 CID .............................................................. 66 V8 S.B. - 305/350 CID .................................................................. 67 V8 B.B. - 454/502 CID .................................................................. 68 V6, V8 S.B. & B.B. Exhaust Manifold Dimensions ....................... 69 Complete Exhaust Manifold Kits .................................................. 70 Exhaust Manifold Gasket & Hardware Kits .................................. 71 Barr/Indmar/Marine Power Manifold Line Section 4 Section 4 65 Barr / Indmar / Marine Power MODEL - FORD 5.0/5.8L - 302/351 CID V8 Ref No. GLM No. 1 56250 Description OEM No. FM-1-83 (Barr) Qty. Exhaust Manifold Assembly 1 53-2008 (Indmar) 2 33790 - Gasket - Exhaust Manifold 1 3 36820 1-0105 (Barr) Gasket - Exhaust Elbow 1 4 36830 1-0107 (Barr) Gasket - Exhaust Elbow 1 5 56110 20-0082(Barr) Exhaust Elbow 3" 10 Degree 1 6 56140 20-0100 (Barr) Exhaust Elbow 4" 10 Degree 1 Exhaust Elbow 3" 30 Degree 1 0992-593 (Indmar) 7 56120 20-0102 (Barr) 53-2018 (Indmar) 8 56030 20-0097 Spacer 3" 1 9* 21892 - Plug 1 10 13960 - 90 Degree Elbow Fitting 3/4 -14 x 1 1 11 13984 - Straight Fitting 3/4 -14 x 1 1 12 13986 - Straight Fitting 3/4 -14 x 3/4 1 13 22481 - Stud 4 14 21248 - Nut 4 15 22355 - Screw 4 * Included with Exhaust Elbows 56110, 56120 & 56140. Plug also included with 3” Spacer 56030. 66 Barr / Indmar / Marine Power MODEL GM 305/350 CID, V8 S.B. Ref No. GLM No. OEM No. 1 56230 CHV-1-83 (Barr) Description Qty. Exhaust Manifold Assembly 1 0994-000 (M.P.) 2 31100 CHV-47-000 Gasket - Exhaust Manifold 1 3 36820 1-0105 (Barr) Gasket - Exhaust Elbow 1 4 36830 1-0107 (Barr) Gasket - Exhaust Elbow 1 5 56110 20-0082 (Barr) Exhaust Elbow 3" 10 Degrees 1 Exhaust Elbow 4" 10 Degrees 1 Exhaust Elbow 3" 30 Degrees 1 0992-000 (M.P.) 6 56140 20-0100 (Barr) 0992-593 (M.P.) 7 56120 20-0102 (Barr) 53-2018 (Indmar) 8 56030 20-0097 (Barr) Spacer 3" 1 9* 21892 - Plug 1 10 13960 - 90 Degree Elbow Fitting 3/4 - 14 x 1 1 11 13984 - Straight Fitting 3/4 - 14 x 1 1 12 13986 - Straight Fitting 3/4 - 14 x 3/4 1 13 22481 - Sud 4 14 21248 - Nut 4 15 22355 - Screw 4 * Included with Exhaust Elbows 56110, 56120 & 56140. Plug also included with 3” Spacer 56030. www.glmmarine.com 67 Barr / Indmar / Marine Power MODEL GM 454/502 CID V8 BIG BLOCK Description Qty. Ref No. GLM No. OEM No. 1 56240 CHVA-1-84 (Barr) Exhaust Manifold Assembly 2 33760 CHVA-47-0000 Gasket - Exhaust Manifold 3 36820 1-0105 (Barr) Gasket - Exhaust Elbow 1 4 36830 1-0107 (Barr) Gasket - Exhaust Elbow 1 5 56110 20-0082 (Barr) Exhaust Elbow 3" 10 Degrees 1 0992-000 (M.P.) 6 56140 20-0100 (Barr) 1 1 Exhaust Elbow 4" 10 Degrees 1 Screw 4 Spacer 3" 1 0992-593 (M.P.) 7 22355 - 8 56030 20-0097 (Barr) 9* 21892 - Plug 1 10 13960 - 90 Degree Elbow Fitting 3/4 -14 x 1 1 11 13984 - Straight Fitting 3/4 - 14 x 1 1 12 13986 - Straight Fitting 3/4 - 14 x 3/4 1 13 22481 - Stud 4 14 21248 - Nut 4 * Included with Exhaust Elbows 56110 & 56140. Plug also included with 3” Spacer 56030. 68 Barr / Indmar / Marine Power V6, V8 SMALL BLOCK & V8 BIG BLOCK EXHAUST MANIFOLD DIMENSIONS 3 Inch Risers 4 Inch Risers V8 Small Block No. 56110 No. 56230 No. 56120 EXHAUST ELBOW EXHAUST MANIFOLD OEM: 20-0082 (Barr) OEM: CHV-1-83 OEM: 0992-000 (M.P.) 11-5/16” 1-7/16” No. 56230 EXHAUST ELBOW EXHAUST MANIFOLD OEM: 20-0102 (Barr) OEM: CHV-1-83 OEM: 53-2018 (Indmar) No. 56140 11-3/16” 10-1/4” 5-7/16” 1-7/16” 5-7/16” 1-7/16” 5-7/32” 5-7/32” No. 56110 1-3/8” No. 56250 EXHAUST ELBOW EXHAUST MANIFOLD OEM: 20-0102 (Barr) OEM: FM-1-83 OEM: 53-2018 (Indmar) OEM: 53-2008 No. 56140 1-3/8” 11-1/16” 5-5/16” 5-5/16” No. 56250 EXHAUST ELBOW EXHAUST MANIFOLD OEM: 20-0100 (Barr) OEM: FM-1-83 OEM: 0992-000 (M.P.) OEM: 53-2008 10-5/32” 11-3/16” 5-7/16” 5-7/32” No. 56250 No. 56120 EXHAUST ELBOW EXHAUST MANIFOLD OEM: 20-0082 (Barr) OEM: FM-1-83 OEM: 0992-000 (M.P.) OEM: 53-2008 No. 56230 EXHAUST ELBOW EXHAUST MANIFOLD OEM: 20-0100 (Barr) OEM: CHV-1-83 OEM: 0992-000 (M.P.) 4-3/4” 1-3/8” 5-5/16” 4-3/4” 4-3/4” 3 Inch Riser 4 Inch Riser V8 Big Block No. 56110 EXHAUST ELBOW OEM: 20-0082 (Barr) OEM: 0992-000 (M.P.) No. 56240 EXHAUST MANIFOLD OEM: CHVA-1-84 (Barr) No. 56140 EXHAUST ELBOW OEM: 20-0100 (Barr) OEM: 0992-000 (M.P.) www.glmmarine.com No. 56240 EXHAUST MANIFOLD OEM: CHVA-1-84 (Barr) 69 Barr / Indmar / Marine Power COMPLETE EXHAUST MANIFOLD KITS No. 58624 No. 58634 OEM: N/A OEM: N/A For GM V8 B.B. fits 3” Hose For GM V8 B.B. fits 4” Hose No. 58623 No. 58633 OEM: N/A OEM: N/A For GM V8 S.B. fits 3” Hose For GM V8 S.B. fits 4” Hose No. 58643 No. 58625 OEM: N/A OEM: N/A For GM V8 S.B. with 3” 30 Degree Riser For FORD V8 fits 3” Hose No. 58635 No. 58645 OEM: N/A OEM: N/A For FORD V8 fits 4” Hose 70 For FORD V8 with 3” 30 Degree Riser Barr / Indmar / Marine Power EXHAUST MANIFOLD GASKET AND HARDWARE KITS No. 53781 W/ HARDWARE OEM: N/A No. 39781 W/OUT HARDWARE OEM: N/A For GM V8 Small Block No. 53782 W/ HARDWARE OEM: N/A No. 39782 W/OUT HARDWARE OEM: N/A For GM V8 Big Block No. 53783 W/ HARDWARE OEM: N/A No. 39783 W/OUT HARDWARE OEM: N/A For FORD V8 www.glmmarine.com 71 72 Crusader & Pleasurecraft Exploded Views, Gaskets & Components Crusader - V8 S.B. - 305/350 CID ................................................ 74 Crusader - V8 B.B. - 454/502 CID ................................................ 75 Pleasurecraft - V8 S.B. - 305/350 CID ......................................... 76 Pleasurecraft - V8 (Ford) - 302/351 CID ...................................... 77 Pleasurecraft - V8 B.B. - 454/502 CID ......................................... 78 Exhaust Manifold Gasket & Hardware Kits .................................. 79 Crusader & Pleasurecraft Manifold Line Section 5 Section 5 73 Crusader / Pleasurecraft CRUSADER - MODEL 305XL/350XL/350HT - GM 305/350 CID V8 S.B. Qty. GLM No. OEM No. 1 21886 103876 Plug (1") 5 2 13950 30624 Hose Fitting & Drain Plug Kit 1 2A 13992 22-806608A02 Drain Plug Kit 1 2B 80140 - O-Ring 1 3 23231 RS0316 Screw 4 4 31100 96306 Gasket - Exhaust Manifold 1 22463 20783 Stud (2 - 3/4") - Spacer 4 21887 127950 Plug - Drain 1 22464 20827 Stud (3") - Exhaust Manifold 2 93300000 Lockwasher 8 2 5 6 7 8 74 Description Ref No. 21493 9 21248 95300000 Nut 10 23232 90305475 Screw 2 11 21892 113186 Plug (3/4") 1 12 13984 97911 Straight Fitting - Exhaust Elbow/Spacer 1 13 21497 RS2180 Lockwasher 4 Crusader / Pleasurecraft CRUSADER - MODEL 454XL/502XL - GM 454/502 CID V8 B.B. Description Qty. Ref No. GLM No. OEM No. 1 21886 103876 Plug (1") 1 2 13950 97854 Hose Fitting & Drain Plug Kit 1 2A 13992 22-806608A02 Drain Plug Kit 1 2B 80140 - O-Ring 1 3 22364 R009206 Screw 1 4 33760 96653 Gasket - Exhaust Manifold 1 5 22463 20783 Stud (2 - 3/4") - Spacer 1 6 21887 127950 Plug - Drain 1 7 22464 20827 Stud (3") - Exhaust Manifold 1 8 21693 93300000 Lockwasher 4 9 21248 95300000 Nut 4 10 23232 90305475 Screw 4 11 21892 113186 Plug (3/4") 1 12 21497 RS2180 Lockwasher 4 13 13984 97911 Straight Fitting 1 www.glmmarine.com 75 Crusader / Pleasurecraft PLEASURECRAFT - MODEL 5.0/5.7L - GM 305/350 CID V8 S.B. Ref No. GLM No. OEM No. 1 31100 - 33500 RM0002 2 3 4 76 Description Qty. Gasket - Exhaust Manifold 1 Gasket - Exhaust Elbow 1 13960 - 90 Degree Elbow Fitting 3/4 -14 x 1 1 13984 - Straight Fitting 3/4 -14 x 1 1 Straight Fitting 3/4 -14 x 3/4 1 5 13986 - 6 22359 RS0387 Screw - Long 2 7 22331 RS0285 Screw - Short 2 8 21493 RS2179 Lockwasher 4 9 22355 RS0305 Screw 4 Crusader / Pleasurecraft PLEASURECRAFT - MODEL 5.0/5.8L - FORD 302/351 CID V8 Description OEM No. Ref No. GLM No. 1 33790 - 2 33500 RM0002 3 13960 4 Qty. Gasket Exhaust Manifold 1 Gasket Exhaust Elbow 1 - 90 Degree Elbow Fitting 3/4 -14 x 1 1 13984 - Straight Fitting 3/4 -14 x 1 1 5 13986 - Straight Fitting 3/4 -14 x 3/4 1 6 22359 RS3087 Screw - Long 2 7 22331 RS0285 Screw - Short 2 8 21493 RS2179 Lockwasher 4 9 22355 RS0305 Screw 4 www.glmmarine.com 77 Crusader / Pleasurecraft PLEASURECRAFT - MODEL 7.4L/8.1L - GM 454/502 CID V8 B.B. 78 Description OEM No. Ref No. GLM No. 1 33760 - 2 33512 RM0099 3 13960 4 Qty. Gasket - Exhaust Manifold 1 Gasket - Exhaust Elbow 1 - 90 Degree Elbow Fitting 3/4 -14 x 1 1 13984 - Straight Fitting 3/4 -14 x 1 1 5 13986 - Straight Fitting 3/4 -14 x 3/4 1 6 22355 RS0305 Screw 4 Crusader / Pleasurecraft EXHAUST MANIFOLD GASKET AND HARDWARE KITS Pleasurecraft No. 53786 W/ HARDWARE OEM: N/A No. 39803 W/OUT HARDWARE OEM: N/A For GM V8 Small Block fits 3” Hose (GLM No. 58420 Kit) No. 53788 W/ HARDWARE OEM: N/A No. 39805 W/OUT HARDWARE OEM: N/A For FORD V8 Small Block fits 3” Hose (GLM No. 58425) No. 53787 W/ HARDWARE OEM: N/A No. 39803 W/OUT HARDWARE OEM: N/A For GM V8 Small Block fits 3-1/2” Hose (GLM No. 58423 Kit) No. 53789 W/ HARDWARE OEM: N/A No. 39805 W/OUT HARDWARE OEM: N/A For FORD V8 Small Block fits 3-1/2” Hose (GLM No. 58426) www.glmmarine.com 79 GLM INDEX GLM NO. 01056 01071 01090 01100 01200 12691 12692 12693 12694 13040 13830 13930 13940 13950 13960 13970 13980 13982 13983 13984 13985 13986 13990 13991 13992 13993 19354 21160 21246 21248 21249 21493 21494 21495 21496 21497 21662 21664 21675 21693 21725 21726 21745 21747 21748 21753 21754 21755 21756 21757 80 PAGE NO. 7,11,15,21,25 49,59 42-47,49,54,56,58-60 7,9,11,15,19,21, 25, 44,46,47,49, 56,58-60 45 15,21,32 15,21,32 25,32 25,32 11 5,11 11 11 74,75 5,7,66-68,76-78 43,44,46,47,54-58,60 3,7,9,43,54 44,46,47,55-58,60 44,46,54,56-58 7,9,66-68,74-78 46,58 11,66-68,76-78 15,19,21,25 15,19,21,25 3,7,9,15 ,19,21,25 43,44,46,47,54-58 60,74,75 43,54,63 3,7,9,43,54 42 15 3,5,7,9,11,15,18,21 25,43-46,49,54,56 58,59,66-68,74,75 42,43,54 7,15,19,21,25,42 44-47,49,56,58-60 74,76,77 15,42 11 11,42 74,75 11 3,7,9,43,54 7,44,46,47,49,56 58-60 75 55,57 55,57 7,9,15,19,21 25 11 43,45,54 49,59 25,47,49,60 3,18,43 43,54 GLM NO. 21791 21886 21887 21889 21892 21893 21894 21895 21896 21897 21899 22280 22290 22315 22316 22317 22318 22331 22353 22355 22359 22362 22364 22376 22379 22381 22391 22397 22398 22399 22443 22444 22445 22446 22447 22462 22463 22464 22474 22475 22479 22481 22482 22483 22484 22486 22487 22488 23231 23232 23233 30220 30240 30382 PAGE NO. 45 74,75 3,7,9,43,54,74,75 15,19,21,25 7,15,21,25,66,67 68,74,75 7,15,19,21,25 5,11 15,21,25,32 15,19,21,25,44,45 46,47,49,56,58-60 11 19,21 45 49,59 43,54 44,46,47,49,56,58-60 57 55,57 76,77 55 15,19,21,25,66, 67,68,76,77,78 76,77 42 75 42 15,21,25,44,46, 47,49,56,58-60 15,21,25 3,15,18,19,21,25 11,21,25 19 42 3,7,9,18 55,57 7,9 5,7 7 15,21 74,75 74,75 15,21,25 9 11 15,18,21,25,66-68 3,7,9,42,43,54 42 7,42 49,59 44,45,46,56,58 43,54 74 74,75 11 15,19,21,25,35 15,19,21,25,28, 29,30,31,35 43,54 GLM NO. 30920 31100 31105 31410 31440 31480 31490 31520 31550 31570 31660 31710 31840 32040 32080 32100 32170 32175 32180 32460 32470 32580 33330 33500 33512 33570 33580 33760 33765 33770 33790 33795 33810 34700 35080 36820 36830 37100 39120 39270 39271 39272 39273 39280 39290 39300 39310 39320 39770 39771 39772 39773 39774 39775 39780 PAGE NO. 3,5,7,9 18,19,21,28,29,30,35 45,46,57,58,67,74,76 37 28 28 28,29,30,31 3,5,18 3,5,7,9,18,28-30 28 3,28,42 3,7 5,11,28 5 30 15,19,21,25,28,29 30,35 11 15,19,28,35, 44,55,56 37 7,9 11,28 11,28 42 42 76,77 78 7,9,28 9,28,43,54 25,30,31,35,47,60 68,75,78 37 42,43,54 28,30,49,59,66,77 37 44-47,49,56,58-60 42 55,57 66,67,68 66,67,68 63 33 33 33 33 33 33 33 33 33 33 52 52 52 52,63 63 63 52 GLM NO. 39781 39782 39783 39790 39803 39805 39870 39880 39890 39910 39920 39940 50007 50300 50305 50310 50320 50330 50600 50605 50610 50620 50700 50730 50740 50750 50760 50780 50790 50800 51010 51020 51030 51110 51115 51120 51140 51145 51148 51160 51190 51192 51194 51196 51212 51214 51220 51225 51228 51229 51230 51235 51239 51240 51245 51249 51320 51330 PAGE NO. 71 71 71 52 79 79 33 33 33 52,63 52,63 52,63 43,54 15,21,25,37 15,21,25,37 37 37 18 15,19,21,25,37 15,21,25,37 37 37 49,59 45 45 15,19 21,25 44,46,56,58 44,56 49,59 3,18,28,29,30 7,9,28 3,5,7,9,18,28-31 12,15,21,25,28-30 15,21,25,35 3,5,18,28,29,30 12,15,21,25,28-31 15,21,25,35 13,19 7,9,28 3,18 29,30 29,30 29,30,31 3,28 7,9,28 12,15,19,28 15,35 35 35 12,19,21,28,29,30 21,35 35 12,25,30,31 25,35 35 45,50 44,46,47,49,50,56 58-61 GLM INDEX GLM NO. 51332 51334 51337 51340 51410 51420 51430 51450 51480 51490 51500 51510 51520 51630 51640 53100 53110 53120 53130 53300 53301 53330 53331 53360 53361 53400 53401 53430 53431 53460 53461 53640 53770 53771 53773 53775 53781 53782 53783 53786 53787 53788 53789 53910 53911 53920 53921 53940 56030 56110 56120 56140 56230 56240 56250 58221 58222 58223 PAGE NO. 49,50,59,61 49,50,59,61 44,46-47,49 56, 58-60 43,54 45,50 45 46,50,58,61 43,54 44,50,56,61 49,50,59,61 47,60 57,61 55,61 57,61 55,61 34 34 34 34 34 34 34 34 34 34 34 34 34 34 34 34 63 63 63 52,63 63 71 71 71 79 79 79 79 52,63 52,63 52,63 52,63 52,63 66,67,68 66,67,68,69 66,67,69 66,67,68,69 67,69 68,69 66,69 17 17 17 GLM NO. 58224 58225 58226 58231 58232 58233 58234 58235 58236 58241 58242 58243 58244 58245 58246 58410 58430 58437 58480 58487 58490 58491 58492 58497 58498 58500 58507 58623 58624 58625 58630 58633 58634 58635 58640 58643 58645 58650 58660 58990 58992 58994 58995 59223 59225 59233 59235 59243 59245 59990 59992 80140 80290 89070 89090 89120 89130 PAGE NO. 17 17 17 23 23 23 23 23 23 27 27 27 27 27 27 51 51,62 51,62 51,62 51,62 51,62 51,62 51,62 48,52 48,52 51,62 51,62 70 70 70 62 70 70 70 62 70 70 13, 17 13,23 23 17 52 52 36 36 36 36 36 36 23 17 3,7,9,15,19,21, 25,43,44,46,47, 54-58,60,74,75 11 7, 11, 15,21,25 7, 11, 15,21,25 7, 9, 15,19,21,25 15,19,21,25 GLM NO. 89220 89221 89222 PAGE NO. 45 42,45 42,43,44,46,47, 49,54,56,58-60 89223 89224 42,45 44,46,47,49, 56,58-60 49,59 45 89229 89230 www.glmmarine.com 81 SIERRA TO GLM SIERRA NO. GLM NO. 18-0111 32370 18-0113 32460 18-0114 32580 18-0180 80290 18-0183 33790 18-0356 31660 18-0361 30820 18-0418 33760 18-0422 18-0550 18-0549 18-0603 18-0604 18-0672 18-0676 18-0677 18-0680 18-0872 32040 22280 22290 39920 39910 30220 33512 33500 33580 31100 18-0881 18-0885 18-0897 32470 31480 30240 18-0928 18-0937 18-0943 30920 34700 33810 18-0992 18-0994 18-0956 18-1204 18-1203 18-1279 18-1848 18-1898 18-1902 18-1903 18-1907 18-1908K 18-1909 31710 32180 31710 33570 31570 22362 51480 56240 51410 51420 56140 50310 51330 18-1921 18-1922 18-1931-1 18-1932 18-1935-1 18-1936 18-1952-1 18-1953-2 18-1955-1 18-1957-1 18-1970-1 51320 51340 51630 51640 51510 51520 51220 51230 51212 51240 51110 18-1971 18-1974 18-1975 51120 51192 51160 82 PAGE NO. 28 11,28 42 11 28,30,49,59,66,77 3, 7 25,30,31,35,47,60 68,75,78 30 45 49,59 52,63 52,63 15,19,21,25,35 78 76,77 9,28,43,54 18,19,21,28,29,30 35,45,46,57,58,67 74,76 11,28 28,29,30,31 15,19,21,25,28,29 30,31,35,45 3, 5, 7, 9 42 44-47,49,56,58, 59,60 7, 9 5,11,28 7, 9,28 42 44,50,56,61 68,69 45,50 45 66,67,68,69 37 44,46,47,49,50,56 58-61 45,50 43,54 57,61 55,61 57,61 55,61 12, 15,19,28 12,19,21,28-30 3,28 12, 25,30,31 12, 15,21,25,28, 29,30 3, 5,18,28,29,30 29,30 SIERRA NO. GLM NO. PAGE NO. 18-1976-1 51140 12,15,21,25,28, 29,30,31 18-1978 51190 3,18 18-1986 51430 46,50,58,61 18-1987 58990 23 18-1990 51030 3,5,7,9,18,28,29 30,31 18-1997-1 56230 67,69 18-1998-1 56250 66,69 18-1999 56110 66,67,68,69 18-2555 32100 11 18-2745 89220 45 18-2746 89130 15,19,21,25 18-2748 89120 7,9,15,19,21,25 18-2761 89090 7,11,15,21,25 18-2762 89070 7,11,15,21,25 18-2779 89224 44,46,47,49,56 58-60 18-2780 89222 43,44,46,47, 49,54,56,58-60 18-2781 89230 45 18-2819 31410 28 18-2830 31440 28 18-2832 31490 3,5,18 18-2833 31520 3, 5, 7, 9,18,28,29 30 18-2843 31840 5 18-2849 32080 15,21,25,28,29,30 35 18-2854 36830 66,67,68 18-2861 33330 42 18-2875 33770 42,43,54 18-2896 31550 28 18-2909 32170 15,19,28,35,44, 55,56 18-2971 35080 55,57 18-2991 37100 63 18-3233 22391 3, 15,18,19,21,25 18-3555 13040 11 18-3720 21160 42 18-4009 51010 3,18,28,29,30 18-4218 13993 43,54 18-4224 13990 15, 19,21,25 18-4226 13992 3, 7, 9, 15,19,21, 25,43,44,46,47, 54-58,60,74,75 18-4227 13991 15,19,21,25 18-4258 21892 7, 15,21,25,66, 67,68,74,75 18-4263 21893 7, 15,19,21,25 18-4264 21894 5, 11 18-4265 21896 15,19,21,25,44-47, 49,56,58-60 18-4347-1 39870 33 18-4348 39890 33 18-4349 39880 33 18-4367 39320 33 18-4369 39770 52 18-4370 39780 52 SIERRA NO. GLM NO. 18-4371 18-4394 18-4395 18-4396 18-4397 18-4398 18-4399 18-4461 18-7165 39790 39280 39290 39270 39120 39300 39310 13984 80140 18-7315 18-7316 01056 01100 18-7318 18-8111 18-8532 21791 21887 33765 PAGE NO. 52 33 33 33 33 33 33 7, 9, 66-68,74-78 3,7,9,15,19,21, 25, 43,44,46,47, 54-58,60,74,75 7,11,15,21,25 7,9,11,15,19,21, 25, 44,46,47,49, 56,58-60 45 3, 7, 9,43,54,74,75 37 MERCRUISER TO GLM OEM NO. 10-12244 GLM NO. PAGE NO. 22355 15,19,21,25,66, 67,68,76,77,78 10-14164 22376 42 10-25299 22443 3 10-34354 22447 7 10-37562 21756 3,18,43 10-37612 21755 25,47,49,60 10-43749 22381 15,21,25 10-53728 21745 7, 9, 15,19,21 10-66863-1 22445 7, 9 10-72094 22446 5, 7 10-73657 23233 11 10-74727 22397 11,21,25 10-78259 21748 11 10-824941 22443 7, 9,18 10-865982057 22398 19 11-862903 21160 42 11-49838 21248 3,5,7,9,11,15,18, 21,25,43-46,49, 54,56,58,59,66, 67,68,74,75 11-862902 19354 3,7,9,43,54 12076A2 51160 7,9,28 12-20084 21664 3, 7, 9,43,54 12-20553 21675 7,44,46,47,49,56 58-60 12-814806 21662 11 13-35048 21493 7, 15,19,21,25, 42,44-47,49,56 58-60,74,76,77 13-35479 21495 11 13-39107 21496 11,42 14478T01 50750 15,19 15995 13830 5, 11 16-8M0022137 22474 15,21,25 16-49545 22391 3,15,18,19,21,25 16-56826 22484 7, 42 16-70236 22482 3, 7, 9,42,43 ,54 16-8M0034454 22479 11 16-806300 22475 9 16-97520 22481 15,18,21,25,66-68 22-13234A1 21897 11 22-32802-2 21893 7,15,19,21,25 22-32803 21894 5, 11 22-36382 21887 3,7,9,43,54,74,75 22-37372 21899 19,21 22-41622 21892 7,15,21,25,66-68, 74,75,76 22-42683 13986 11,66-68,77,78 22-42861-1 21896 15,19,21,25,44, 45, 46,47,49,56, 58,59,60 22-73379 22379 15,21,25,44,46, 47,49,56,58-60 22-76170 13940 11 22-806608A02 13992 3, 7, 9, 15,19,21, 25,43,44,46,47 54-58,60,74,75 22-862210A01 13990 15,19,21,25 OEM NO. 22-862210A01 22-862557 22-866725 22-99498 25-45253 GLM NO. 13991 13980 13984 13930 80140 25-45257 27-18272 27-33395 80290 32470 31100 27-33395A2 27-35898A4 27-39915 27-46401 27-46401A1 27-46820 39280 39290 31410 31440 39270 33760 27-46820A1 27-48042 27-48043-1 27-52546 27-53354 27-53354A1 27-54566A1 27-64692 27-68715 27-73866 27-74830 27-807218 27-807982-1 27-815528 27-856705 27-863724 39120 31480 31490 31550 31570 39300 39310 31660 31710 33790 31840 30920 32180 33580 32460 30240 27-863725-1 27-863726 30220 32080 27-89656-1 27-89657 27-96429 27-99757 32100 32370 33570 32170 27-99777-2 31520 27-99777A1 32-14358001 32-44348001 32-90949T 391-5076 54-815504320 54-815504372 39320 89130 89120 89090 32040 21791 01100 54-815504456 44267T 60252A2 61851A2 01056 50760 51010 50330 PAGE NO. 15,19,21,25 3,7,9,43,54 7,9,66-68,74-78 11 3, 7, 9, 15,19,21, 25,43,44,46,47, 54-58,60,74,75 11 11,28 18,19,21,28-30, 35,45,46,57,58, 67,74,76 33 33 28 28 33 25,30,31,35,47, 60,68,75,78 33 28,29,30,31 3, 5,18 28 3,28,42 33 33 3, 7 5, 11,28 28,30,49,66,67 5 3, 5, 7, 9 7, 9 9,28,43,54 11,28 15,19,21,25,28, 29,30,31,35 15,19,21,25,35 15,21,25,28,29 30,35 11 28 7,9,28 15,19,28,35,44, 55,56 3, 5, 7, 9,18,28, 29,30 33 15,19,21,25 7, 9, 15,19,21,25 7, 11, 15,21,25 30 45 7,9,11,15,19,21, 25,44,46,47,49, 56,58-60 7, 11, 15,21,25 21,25 3, 18,28,29,30 18 www.glmmarine.com OEM NO. 70981A3 72963A9 73813A1 76351A04 76668A3 76771A2 805629A1 807078T08 807477A5 807988Q03 860235A03 860246Q11 93320A5 93320A13 93320A15 93322A10 93322A12 96705A1 98502A2 98504A3 99155T2 99746A17 GLM NO. PAGE NO. 89070 7,11,15,21,25 51196 29,30,31 51030 3, 5, 7, 9,18,28, 29,30,31 51120 3, 5,18,28,29,30 51194 29,30 51190 3, 18 51020 7, 9,28 51240 12, 25,30,31 50600 15,19,21,25,37 51140 12,15,21,25,28, 29,30,31 51214 7,9,28 51230 12,19,21,28-30 50300 15,21,25 50310 37 50320 37 50620 37 50610 37 51212 3,28 29,30 51192 51110 12,15,21,25,28, 29,30 13040 11 51220 12,15,19,28 83 OMC TO GLM OEM NO. 201809 304174 306470 310870 311068 311121 315055 315713 316355 317624 3850495 3850799 3852002 3852058 60 3852093 3852347 3852440 3852455 3852467 3852468 3852472 3852476 3852538 GLM NO. PAGE NO. 22376 42 80140 3,7,9,15,19,21,25 43,44,46,47,54, 55-58,60,74,75 21496 11, 42 22483 42 31550 28 33330 42 34700 42 21896 15,19,21,25,44,45 46,47,49,56,58-60 21249 42,43,45 22362 42 33770 42,43,54 51340 43,54 21493 7,15,19,21,25, 42,44-47,49,56, 58-60,74,76,77 21675 7,44,46,47,49,56,5822484 51490 21899 33790 22487 31100 33760 22290 13970 7,42 49,50,59,61 19,21 28,30,49,59,66,67 44,45,46,56,58 18,19,21,28,29, 30,35,45,46,57, 58,67,68,74-76,78 25,30,31,35,47,60 49,59 43,44,46,47,54, 55-58,60 OEM NO. GLM NO. 3852604 3852696 3852742 3852830 3853155 3853256 3853283 3853326 3853372 3853373 3853378 3853384 3853386 3853396 3853397 3853404 01090 89224 89230 22316 21754 33580 30382 21755 50790 22482 22488 50800 50700 21756 21753 21248 3853412 3853430 3853431 3853434 3853608 3853628 3853786 3853860 32170 22315 21757 22486 89229 50007 21791 01100 3855269 3855271 3855935 51334 51332 22318 PAGE NO. 42-47,49,54,56,58-60 44,46,47,49,56,58-60 45 44,46,47,49,56,58-60 49,59 9,28,43,54 43,54 25,47,49,60 44,56 3, 7, 9,42,43,54 43,54 59 49,59 3,18,43 43,45,54 3,5,7,9,11,15,18, 21,25,43-46,49, 54,56,58,59,66, 67,68,74,75 15,19,28,35,44, 55,56 43,54 43,54 49,59 49,59 43,54 45 7,9,11,15,19,21, 25,44,46,47,49, 56,58-60 49,50,59 49,50,59,61 55,57 OEM NO. 3857656 3857723 3857944 552938 763891 764799 82745 907761 907891 907932 908079 909232 909371 909609 909610 909786 909863 912164 912374 912405 912441 912442 912627 984387 98504A3 GLM NO. PAGE NO. 51480 44,50,56,61 51430 46,50,58,61 51330 44,46,47,49,50, 56,58-61 51450 43,54 51500 47,60 51337 44,46-47,49 56, 58-60 89222 42-44,46,47,49, 54,56,58-60 21160 42 50780 44,46,56,58 22280 45 13993 43,54 32580 42 22399 42 31440 28 31570 3, 28,42 89221 42,45 89223 42,45 50730 45 50740 45 33810 44,45,46,47,49,56,58-60 51320 45,50 33570 7,9,28 89220 45 31710 5,11,28 51410 45,50 51420 45 01071 49,59 01200 45 51110 12,15,21,25,28-30 OEM NO. 3857723 3858870 3861459 3862627 GLM NO. 51430 51450 51500 51337 3863061 3863071 3863189 3863191 82745-1 855967 856039 856883 856891 856894 857037-6 940186 941907 942336 942547 959794 959796 51330 51340 50780 33810 13993 37100 35080 51630 51510 51640 51520 22318 21725 21726 22444 22317 22353 3858870 3861459 3862627 3863450 VOLVO TO GLM OEM NO. 3850495 3852002 3852058 3852093 3852135 3852142 3852347 3852455 3852467 3852468 3852472 3852476 3852538 3852602 3852604 3852696 3852741 3852742 3852830 84 GLM NO. PAGE NO. 33770 42,43,54 21493 7,15,19,21,25 42,44-47,49,56, 58-60,74,76,77 21675 7,44,46,47,49,56,58-60 22484 7, 42 21896 15,19,21,25,44-47 ,49,56,58-60 21249 42,43,54 51490 49,50,59,61 33790 28,30,49,59,66,77 22487 44,45,46,56,58 31100 18,19,21,28,29,30,35, 45,46,57,58,67,74,76 33760 25,30,31,35,47,54 55,56,60,68,75,78 22290 49,59 13970 43,44,46,47,54,56-58,60 01071 49,59 01090 42-47,49,54,56,58-60 89224 44,46,47,49,56,58-60 89222 42-44,46,47,49,54,56,58-60 89230 45 22316 44, 46, 47, 49, 56, 58-60 OEM NO. 3853155 3853256 3853283 3853326 3853373 3853378 3853384 3853396 3853397 3853404 GLM NO. 21754 33580 30382 21755 22482 22488 50800 21756 21753 21248 3853412 3853430 3853431 3853434 3853608 3853628 3853786 3853860 32170 22315 21757 22486 89229 50007 21791 01100 3855269 3855271 3857656 51334 51332 51480 PAGE NO. 49,59 9, 28,43,54 43,54 25,47,49,60 3, 7, 9,42,43,54 43,54 49 3,18,43 43,45,54 3,5,7,9,11,15,18,21, 25,43,44,45,54,56, 58,59,66-68,74,75 15,19,28,35,44,55,56 54 43,54 49,59 49,59 43,54 45 7,9,11,15,19,21,25,44 46,47,49,56,58-60 49,50,59 49,50,59,61 44,50,61 PAGE NO. 46,50,58,61 43,54 47,60 44,46-47,49 56, 58-60 44,46,47,49,50,56,58-61 43,54 44,46,56,58 44-47,49,56,58-60 43,54,63 63 55,57 57,61 57,61 55,61 55,61 55,57 55,57 55,57 55,57 57 55 BARR TO GLM OEM NO. GLM NO. CHV-1-83 CHVA-1-84 FM-1-83 MC-20-61851A2 56230 56240 56250 50330 PAGE NO. OEM NO. 1-0105 1-0107 20-0082 20-0097 67,69 68,69 66,69 18 GLM NO. 36820 36830 56110 56030 PAGE NO. 66,67,68 66,67,68 66,67,68,69 66,67,68 OEM NO. 20-0100 20-0102 GLM NO. PAGE NO. 56140 66,67,68,69 56120 66,67,69 OEM NO. 53-2018 GLM NO. PAGE NO. 56120 66,67,69 INDMAR TO GLM OEM NO. 0992-593 GLM NO. PAGE NO. 56140 66,67,68,69 OEM NO. 53-2008 GLM NO. PAGE NO. 56250 66,69 MARINE POWER TO GLM OEM NO. 0994-000 GLM NO. PAGE NO. 56230 67,69 OEM NO. GLM NO. PAGE NO. OEM NO. GLM NO. PAGE NO. CRUSADER TO GLM OEM NO. R009206 RS0316 RS2180 103876 20783 20827 90305475 GLM NO. 22364 23231 21497 21886 22463 22464 23232 PAGE NO. 75 74 74,75 74,75 74,75 74,75 74,75 OEM NO. 93300000 95300000 96306 GLM NO. PAGE NO. 21693 75 21248 3,5,7,9,11,15,18, 21,25,43-47,49, 54,56,58,59,66, 67,68,74,75 31100 18,19,21,28-30, 35,45,46,57,58, OEM NO. GLM NO. 96653 33760 97911 13984 PAGE NO. 67,74,76 25,30,31,35,47, 60,68,75,78 7,9,66,67,68,74 75,76,77,78 PLEASURECRAFT TO GLM OEM NO. RM0002 RM0007 RM0099 RS0285 GLM NO. 33500 33790 33512 22331 PAGE NO. 76,77 28,30,49,59,66,67 78 76,77 OEM NO. RS0305 RS0387 GLM NO. PAGE NO. 22355 15,19,21,25,66, 67,68,76,77,78 22359 76,77 OEM NO. GLM NO. PAGE NO. OEM NO. GLM NO. PAGE NO. OEM NO. 8503A GLM NO. PAGE NO. 51110 12,15,21,25,28, 29,30 51240 12,25,30,31 51220 12,15,19,28 51320 45,50 56110 66,67,68,69 36830 66,67,68 36820 66,67,68 56030 66,67,68 56140 66,67,68,69 56230 67,69 YAMAHA TO GLM OEM NO. YSC-22190-88 GLM NO. PAGE NO. 33760 25,30,31,35,47 60,68,75,78 OEM NO. GLM NO. PAGE NO. OSCO TO GLM OEM NO. CW994 FL994 F68C9 1851 2018 2076 2441 2442 3320 4354 GLM NO. 56240 56250 13960 50330 56120 51160 51410 51420 50300 51140 PAGE NO. 68,69 66,69 5,7,66-68,76-78 18 66,67,69 7,9,28 45,50 45 15,21,25,37 12,15,21,25,28, 29,30,31 OEM NO. 50456 52374 56879 5805 5862 6351 6705 6771 7114B2 7854 GLM NO. PAGE NO. 51330 44-47,49,50,56, 58,59,60,61 51430 46,50,58,61 51510 57,61 51630 57,61 51214 9,28 51120 3,5,18,28,29,30 51212 3,28 51190 3,18 51230 12,19,21,28-30 13950 74,75 www.glmmarine.com 9011A 9745 9863 992 992-G 992-G-FW 994-S3 99204 994 85 86 87 88 89 90