Parts for 40 HP Carb Italy 4-Stroke Mercury Outboard Motor Gear Housing Driveshaft - 1.83:1 Gear Ratio - Non Bigfoot
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #- | 821306T24 | GC 30-50 4S BLK Black (1 required per assembly) |
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1682-821306T24 - Gear Housing Assembly [ More info ] Unavailable |
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| #- | 821306T25 | GEAR HSG ASSY-GR Gray (1 required per assembly) |
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1682-821306T25 - Gear Housing Assembly [ More info ] Unavailable |
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| #- | 823547A2 | SEAL KIT-GEAR HSG (1 required per assembly) |
| #- | 821354A2 | REPAIR KIT-W/P (1 required per assembly) |
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18-4531 - Water Pump Repair Kit without Housing, 821354A2 [ More info ] |
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46-46367 - Water Pump Kit Without Key 821354A2 [ More info ] |
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| #1 | 821306T12 | GEAR HOUSING ASSEMBLY BASIC Gray (1 required per assembly) — Replaces: 821306T13 |
| #2 | 818226A1 | SEAL/PLATE KIT (1 required per assembly) |
| #3 | NSS | NOT SOLD SEPARATE PLATE (1 required per assembly) |
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NSS - NOT SOLD SEPARATE [ More info ] Unavailable |
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| #4 | 79953Q04 | SCREW KIT DRAIN (1 required per assembly) — Replaces: 79953A2, 79953Q2 |
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10-79953K04 - Drain Screw - Priced Individually [ More info ] |
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| #5 | 191833 | SEAL (1 required per assembly) — Replaces: 19183, 191832 |
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12-19183 3 - Seal -Blue - Priced Individually [ More info ] Unavailable |
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12-19183Q02 - Seals, Pack of 4 (yes this is actually a pack of 4) [ More info ] |
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| #6 | 67892A06 | PLUG KIT DRAIN - MAGNETIC (1 required per assembly) — Replaces: 67892A1, 67892A05 |
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22-67892A06 - Drain Plug Kit [ More info ] Unavailable |
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22-8M0058389 - Screw Kit - Priced Individually [ More info ] |
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| #7 | 191833 | SEAL (1 required per assembly) — Replaces: 19183, 191832 |
| #8 | 55910 | NUT (.437-20) (1 required per assembly) |
| #9 | 822161T2 | GEAR PINION (12 TEETH (1 required per assembly) — Replaces: 8221612 |
| #10 | 821321A2 | BEARING ASSEMBLY (1 required per assembly) |
| #11 | NSS | NOT SOLD SEPARATE CUP (1 required per assembly) |
| #12 | 8248324 | SCREW (M6 X 16) (4 required per assembly) |
| #13 | 821351A3 | HOUSING ASSEMBLY WATER PUMP UPPER (1 required per assembly) |
| #14 | 8235471 | SEAL (1 required per assembly) |
| #15 | 8M0204722 | WASHER (1 required per assembly) — Replaces: 8M0027721 |
| #16 | 8M0032838 | KEY @5 (1 required per assembly) — Replaces: 85119 |
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28-8M0032838 - Key - Priced Individually [ More info ] Unavailable |
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| #17 | 8M0204722 | WASHER (1 required per assembly) — Replaces: 8M0027721 |
| #18 | 822189 | GASKET UPPER WATER PUMP (1 required per assembly) |
| #19 | 822217 | GASKET LOWER WATER PUMP (1 required per assembly) |
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27-822217 - Lower Water Pump Gasket [ More info ] Unavailable |
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| #20 | 8213542 | FACE PLATE (1 required per assembly) |
| #21 | 8M0204712 | IMPELLER (1 required per assembly) — Replaces: 850893, 8508910 |
| #22 | 821307A2 | BASE ASSEMBLY WATER PUMP (1 required per assembly) |
| #23 | 821309 | SEAL (1 required per assembly) |
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18-3013 - Seal, 26-821309 [ More info ]
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26-8M0248704 - SEAL OIL [ More info ] Unavailable |
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| #24 | 821310 | SEAL (1 required per assembly) |
| #25 | 821308 | O-RING (1.421 X .139) (1 required per assembly) |
| #26 | 826194A1 | DRIVESHAFT (1 required per assembly) |
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45-826194A 1 - Drive Shaft Assembly - Long [ More info ]
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| #27 | 821311 | BEARING BALL (1 required per assembly) |
| #28 | 8M0064024 | CABLE TIE @100 (1 required per assembly) — Replaces: 823548, 823548T |
| #29 | 822158 | BOOT (1 required per assembly) |
| #30 | 821827 | RETAINER (1 required per assembly) |
| #31 | 26855 | O-RING (1.609 X .139) (1 required per assembly) |
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18-7155 - O-Ring 25-26855 [ More info ]
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| #32 | 85594 | O-RING (.239 X .174) (1 required per assembly) |
| #33 | 814803 | WASHER (1 required per assembly) |
| #34 | 827865A1 | SHIFT SHAFT (1 required per assembly) |
| #35 | 8M0204649 | WASHER @10 (1 required per assembly) — Replaces: 29245 |
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12-8M0204649 - WASHER Note: Priced Individually [ More info ] |
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| #36 | 85593 | PIN (.078 X .437) (1 required per assembly) |
| #37 | 8213161 | CAM SHIFT (1 required per assembly) |
| #38 | 822369 | PIN (.125 X .625) (1 required per assembly) |






