Parts for 2.5L GM 153 I / L4 2.5L (153 Cu In) L4 GM MerCruiser Engines - Gas Driveshaft Extension Components Jackshaft Models
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Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 | 93911A4 | HOUSING ASSY (1 required per assembly) |
| #2 | 8M0169589 | FITTING GREASE (1 required per assembly) — Replaces: 74036 |
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228M0169589 - Fitting Note: Priced Individually [ More info ] |
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| #3 | 47651 | SCREW (.437-14 X 1.50) HOUSING (6 required per assembly) |
| #4 | 32993 | LOCKWASHER (.437) HOUSING SCREW (6 required per assembly) |
| #5 | 93923A1 | MOUNT ASSEMBLY ENGINE (2 required per assembly) |
| #6 | 47651 | SCREW (.437-14 X 1.50) MOUNT (4 required per assembly) |
| #7 | 32993 | LOCKWASHER (.437) MOUNT SCREW (4 required per assembly) |
| #8 | 814309A1 | HOUSING ASSEMBLY FLYWHEEL (1 required per assembly) — Replaces: 44187A1 |
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MC-24-44187 - Bellhousing [ More info ]
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| #9 | 12304 | PLUG (1 required per assembly) |
| #10 | 93917A4 | COVER ASSEMBLY FLYWHEEL HOUSING (1 required per assembly) |
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93917A 4 - Cover, NLA [ More info ] Unavailable |
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| #11 | 86015 | GASKET FLYWHEEL HOUSING COVER (1 required per assembly) |
| #12 | 98253 | SCREW @2 (7 required per assembly) |
| #13 | 26992 | LOCKWASHER (.250) STAINLESS STEEL COVER SCREW (7 required per assembly) |
| #14 | 34353 | SCREW (.375-16 X 1.00) FLYWHEEL HOUSING (1 required per assembly) |
| #14 | 47688 | SCREW (.375-16 X 2.750) LFYWHEEL HOUSING (2 required per assembly) |
| #15 | 35048 | LOCKWASHER (.375) FLYWHEEL HOUSING SCREW ADN STUD (6 required per assembly) |
| #16 | 20572 | WASHER (.390 X .750 X .093) FLYWHEEL HOUSING SCREW (FOR SLOT) (1 required per assembly) |
| #17 | 92850 | CLAMP FLYWHEEL HOUSING SCREW (1 required per assembly) |
| #18 | 861316 | STUD (.375-16 X 2.750) SPECIAL FLYWHEEL HOUSING (1 required per assembly) — Replaces: 64066 |
| #19 | 32219 | NUT (.375-16) FLYWHEEL HOUSING STUD (1 required per assembly) |
| #20 | 939201 | PLATE FLYWHEEL HOUSING (1 required per assembly) — Replaces: 93920 |
| #21 | 92913 | SCREW (.437-14 X .750) PLATE (2 required per assembly) — Replaces: 33212 |
| #22 | 32993 | LOCKWASHER (.437) PLATE SCREW (2 required per assembly) |





