Parts for 8.2L Mag Ec (Base Model) 8.2L (502 Cu In) V8 GM MerCruiser Engines - Gas Jackshaft Main Kit (98634A20)
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #- | 98634A20 | EXTENSION KIT JACKSHAFT KIT (1 required per assembly) |
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98634A20 - Extension Kit [ More info ] Unavailable |
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| #1 | 93911A4 | HOUSING ASSEMBLY SHAFT EXTENSION SUPPORT (1 required per assembly) |
| #2 | 8M0169589 | FITTING GREASE (Use with greased bearing) (1 required per assembly) — Replaces: 74036 |
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228M0169589 - Fitting Note: Priced Individually [ More info ] |
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| #2 | 8M0204738 | SET SCREW (Use with non-greased bearing) (1 required per assembly) — Replaces: 8M2015913 |
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10-8M0204738 - SET SCREW [ More info ] Unavailable |
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| #3 | 47651 | SCREW (.437-14 X 1.50) (6 required per assembly) |
| #4 | 93918A1 | SHIELD LOWER (1 required per assembly) |
| #5 | 96995 | SCREW (.375-16 X .880) (3 required per assembly) |
| #6 | 93919A1 | SHIELD UPPER (2 required per assembly) |
| #7 | 82670912 | NUT (.375-16) STAINLESS STEEL (8 required per assembly) |
| #8 | 96995 | SCREW (.375-16 X .880) (8 required per assembly) |
| #9 | 93923A1 | MOUNT ASSEMBLY FLYWHEEL HOUSING (2 required per assembly) |
| #10 | 814263A1 | BASE ASSEMBLY MOUNT ASSEMBLY (2 required per assembly) |
| #11 | 816331 | NUT (.750-16) JAM (2 required per assembly) |
| #12 | 12657 | TAB WASHER (2 required per assembly) |
| #13 | 859126 | NUT (.750-16) (2 required per assembly) |
| #14 | 93906A2 | SHAFT OUTPUT (1 required per assembly) |
| #15 | 8M0204650 | O-RING (2 required per assembly) — Replaces: 29845 |
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25-8M0204650 - O RING @3 Q=T [ More info ] Unavailable |
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| #16 | 94104 | RING RETAINING (1 required per assembly) |
| #17 | 879194A03 | GIMBAL BEARING KIT (1 required per assembly) |
| #18 | 841897T | RING RETAINING (1 required per assembly) |
| #19 | 47651 | SCREW (.437-14 X 1.50) (4 required per assembly) |
| #20 | 32993 | LOCKWASHER (.437) (4 required per assembly) |
| #21 | 814309A1 | HOUSING ASSEMBLY (1 required per assembly) |
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MC-24-44187 - Bellhousing [ More info ]
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| #22 | 12304 | PLUG TIMING WINDOW (1 required per assembly) |
| #23 | 49126 | BUSHING PILOT V8 (1 required per assembly) |
| #23 | 863864 | BEARING PILOT 496 (1 required per assembly) |
| #24 | 68101 | SCREW (.375-16 X 1.375) (1 required per assembly) |
| #24 | 34353 | SCREW (.375-16 X 1.00) (1 required per assembly) |
| #24 | 47688 | SCREW (.375-16 X 2.750) (2 required per assembly) |
| #25 | 35048 | LOCKWASHER (.375) (4 required per assembly) |
| #26 | 939201 | PLATE COVER (1 required per assembly) |
| #27 | 92913 | SCREW (.437-14 X .750) (2 required per assembly) |
| #28 | 32993 | LOCKWASHER (.437) (2 required per assembly) |
| #29 | 818718A3 | COVER KIT FLYWHEEL INSPECTION (1 required per assembly) |
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MC-24-14043 - Flywheel Housing Dust Cover [ More info ]
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| #30 | 86015 | GASKET FLYWHEEL INSPECTION COVER (1 required per assembly) |
| #31 | 98253 | SCREW (.250-20 X .500) (7 required per assembly) |
| #32 | 26992 | LOCKWASHER (.250) STAINLESS STEEL (7 required per assembly) |
| #33 | 817416A4 | HOUSING ASSEMBLY BEARING (1 required per assembly) |
| #34 | 93944A2 | BEARING SET BALL Includes Part Number 36 (1 required per assembly) |
| #35 | 817417T | SPACER (1 required per assembly) |
| #36 | 93944A2 | BEARING SET BALL Includes Part Number 34 (1 required per assembly) |
| #37 | 93914 | RING RETAINING (1 required per assembly) |
| #38 | 93915 | RING RETAINING (1 required per assembly) |
| #39 | 93924 | SEAL OIL (1 required per assembly) |
| #40 | NSS | NOT SOLD SEPARATE INPUT SHAFT (1 required per assembly) |
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NSS - NOT SOLD SEPARATE [ More info ] Unavailable |
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| #41 | 93921 | EXPANSION PLUG (1 required per assembly) |
| #42 | 8M0169589 | FITTING GREASE (2 required per assembly) — Replaces: 74036 |
| #43 | 93918A1 | SHIELD LOWER (1 required per assembly) |
| #44 | 76926 | SCREW (.375-16 X .875) (3 required per assembly) |
| #45 | 57053 | SCREW (.500-20 X 4.500) (2 required per assembly) |
| #46 | 35777 | WASHER (.5156 X 1.375 X .125) ALUMINUM (2 required per assembly) |
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12-35777 - Washer, (.5156 X 1.375 X .125) Aluminum [ More info ] |
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| #47 | 42307 | WASHER SPHERICAL (4 required per assembly) |
| #48 | 898832 | NUT (.500-20) (2 required per assembly) |
| #49 | 860065A1 | BRACKET KIT (1 required per assembly) |
| #50 | 808023T | STRAP (1 required per assembly) |
| #51 | 8M0063022 | HOSE FEMALE QUICK CONNECT (FITTINGS ON BOTH ENDS) (1 required per assembly) — Replaces: 865389139, 866689 |
| #52 | 865390134 | HOSE MALE QUICK CONNECT (FITTINGS ON ONE END) (1 required per assembly) |
| #53 | 865470 | HOUSING INLET (1 required per assembly) |
| #54 | 865324 | QUICK CONNECT (2 required per assembly) |
| #55 | 815504222 | CLAMP WORM GEAR (1.98 DIAMETER) (3 required per assembly) |
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54-815504222 - Clamp - See Note On Detail Page [ More info ] Unavailable |
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54-8M0188622 - CLAMP [ More info ] Unavailable |
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| #56 | 8M0062666 | HOSE (96.00 INCHES BULK) (Cut to 13 Inches) (1 required per assembly) |
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32-8M0062666 - Water Hose Bulk -96" [ More info ]
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| #57 | 865362 | QUICK CONNECT (1 required per assembly) |
| #58 | 865415 | FITTING PS RETURN (1 required per assembly) |
| #59 | 865414001 | FITTING PS PRESSURE (1 required per assembly) |
| #60 | 8M0098797 | COUPLER ASSEMBLY ENGINE - SHORT STEEL HUB (1 required per assembly) — Replaces: 861523A18 |
| #61 | 78458A1 | TUBE (1 required per assembly) |
| #62 | 41063A1 | BRACKET ASSEMBLY (1 required per assembly) |
| #63 | 861776A2 | PLATE KIT (1 required per assembly) |
| #64 | 41575A10 | HARNESS ASSEMBLY Alpha (1 required per assembly) |
| #64 | 41575A11 | HARNESS ASSEMBLY Bravo (1 required per assembly) |
| #65 | 862268T1 | TUBE (1 required per assembly) |
| #66 | 862268T2 | TUBE (1 required per assembly) |
| #67 | 41802 | SEAL RUBBER (1 required per assembly) |







