Parts for 250 Pro XS (3.0L DFI) 2-Stroke DFI Mercury Optimax Outboard Motor Gear Housing (Driveshaft - Torquemaster)
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #- | 816575A6 | SEAL KIT-G/H (1 required per assembly) |
| #- | 842739T13 | ORD1689-8M0072952 [1B465108] & Below (1 required per assembly) — Replaces: 842739T08, 842739T12 |
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1689-842739T13 - GC 225 PROXS LG [ More info ] Unavailable |
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| #- | 8M0072952 | GC. TM 1.75L SLVR [1B465109] & Up (1 required per assembly) — Replaces: 842739T12, 842739T13 |
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16898M0072952 - Gearcase. TM 1.75L SLVR [ More info ] Unavailable |
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1600-8M0236271 - GC TM 1.75L SLVR [ More info ] In Stock |
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| #- | 842739T15 | ORD 8M0072953 [1B465108] & Below (1 required per assembly) — Replaces: 842739T06, 842739T14 |
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1689-842739T15 - GC 1.75RH XL TM [ More info ] Unavailable |
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| #- | 8M0072953 | GC.TM 1.75XL SLVR [1B465109] & Up (1 required per assembly) — Replaces: 842739T14, 842739T15 |
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16898M0072953 - Gearcase.TM 1.75XL SLVR [ More info ] Unavailable |
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| #1 | 8M0072954 | GEAR HOUSING ASSEMBLY BASIC (SILVER) [1B465109] & Up (1 required per assembly) — Replaces: 842739T03, 842739T16 |
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16898M0072954 - Gearcase Basic TM SILVR [ More info ] Unavailable |
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1689-8M0228609 - GC BASIC TM SILVR [ More info ] Unavailable |
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| #2 | 379721 | PIN (1 required per assembly) |
| #3 | 821526001 | FILLER BLOCK (1 required per assembly) |
| #4 | 826134Q | ANODE (2 required per assembly) |
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97-826134Q - Anode, Aluminum, Outboard Side Pocket, Priced Individually [ More info ] |
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97-826134T - Anode - Outboard Side Pocket - Priced Individually [ More info ] |
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| #5 | 4000333 | SCREW (M6 X 40) (1 required per assembly) |
| #6 | 401386 | NUT (M6) STAINLESS STEEL (1 required per assembly) |
| #7 | 42647A1 | BEARING ASSEMBLY ROLLER (1 required per assembly) |
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31-02762 - Bearing, 31-42647A1, 387817 [ More info ]
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| #8 | 43044 | PIN DOWEL - WITHOUT HOLE (.375 X .625) (2 required per assembly) |
| #9 | 79953Q04 | SCREW KIT DRAIN (1 required per assembly) |
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10-79953K04 - Drain Screw - Priced Individually [ More info ] |
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| #10 | 8M0204693 | SEAL @6 (1 required per assembly) — Replaces: 830749 |
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26-8M0204693 - Drain Screw Washer, Priced Individually [ More info ] |
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| #11 | 859402 | PITOT TUBE (1 required per assembly) |
| #12 | 8M0204708 | SEAL (1 required per assembly) — Replaces: 8164641 |
| #13 | 881866 | FITTING (1 required per assembly) |
| #14 | 858934 | COVER (1 required per assembly) |
| #15 | 858935 | GASKET (1 required per assembly) |
| #16 | 36318 | O-RING (.799) [1B465108] & Below (1 required per assembly) |
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25-8M0214927 - O RING @5 [ More info ] Unavailable |
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| #16 | 896522 | O-RING (799 X .103) [1B465109] & Up (1 required per assembly) |
| #17 | 82130016 | SCREW (M6 X 16) [1B465108] & Below (2 required per assembly) |
| #17 | 1993716 | SCREW (M6 X 16) [1B465109] & Up (2 required per assembly) |
| #18 | 82130016 | SCREW (M6 X 16) [1B465108] & Below (4 required per assembly) |
| #18 | 1993716 | SCREW (M6 X 16) [1B465109] & Up (4 required per assembly) |
| #19 | NSS | NOT SOLD SEPARATE PINION GEAR (Part of Forward Gear Kit) (1 required per assembly) |
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NSS - NOT SOLD SEPARATE [ More info ] Unavailable |
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| #20 | 92721 | WASHER (1 required per assembly) |
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18-2359 - Nut Kit [ More info ]
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| #21 | 35921 | NUT (.625-18) (1 required per assembly) |
| #22 | 77674 | WASHER (1 required per assembly) |
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18-2316-9 - Washer, 12-77674, 5PK [ More info ]
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| #23 | 824145 | SHIFT SHAFT (1 required per assembly) |
| #24 | 8M0204723 | KEY @2 (1 required per assembly) — Replaces: 43037, 8M0032833 |
| #25 | 881938 | DRIVESHAFT (Long) (1 required per assembly) |
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| #25 | 881942 | DRIVESHAFT (X-Long) (1 required per assembly) |
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| #26 | 8M0063268 | SHIM SET (AR required per assembly) — Replaces: 38657A1 |
| #27 | 8M0146553 | BEARING ASSEMBLY CUP/CONE (1 required per assembly) — Replaces: 48939A2 |
| #28 | NSS | NOT SOLD SEPARATE CUP (1 required per assembly) |
| #29 | 8M0063267 | SHIM SET (AR required per assembly) — Replaces: 42637A1 |
| #30 | 8M0146566 | BEARING ASSEMBLY CUP/CONE (1 required per assembly) — Replaces: 36387A1 |
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318M0146566 - Upper Driveshaft Bearing [ More info ]
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| #31 | NSS | NOT SOLD SEPARATE CUP (1 required per assembly) |
| #32 | 8245191 | RETAINER (1 required per assembly) |
| #33 | 8M0192207 | CARRIER KIT-SEAL (1 required per assembly) — Replaces: 840836A2 |
| #34 | 8M0142854 | O RING (2.175 X .103) (1 required per assembly) — Replaces: 90011, 896523 |
| #35 | 66302 | SEAL OIL (1 required per assembly) |
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26-8M0214939 - Carrier Oil Seal, Priced Individually [ More info ] |
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| #36 | 66302 | SEAL OIL (1 required per assembly) |
| #37 | 82130016 | SCREW (M6 X 16) [1B465108] & Below (2 required per assembly) |
| #37 | 1993716 | SCREW (M6 X 16) [1B465109] & Up (2 required per assembly) |
| #38 | 817275A1 | HOUSING KIT WATER PUMP (1 required per assembly) |
| #39 | 816575A2 | SEAL KIT (1 required per assembly) |
| #40 | 430331 | GASKET (1 required per assembly) |
| #41 | 8172771 | GASKET (1 required per assembly) |
| #42 | 8M0204709 | FACEPLATE-W/P (1 required per assembly) — Replaces: 8172761 |
| #43 | 43026T2 | IMPELLER (1 required per assembly) |
| #44 | 832942A1 | COUPLING ASSEMBLY (1 required per assembly) |
| #45 | 8M0204645 | O RING (1 required per assembly) — Replaces: 21836 |
| #46 | 8M0204654 | O RING @10 (1 required per assembly) — Replaces: 35027 |
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25-8M0204654 - O RING @10 [ More info ] Unavailable |






