Parts for 80 (3 Cyl.) 2-Stroke Carbureted Mercury Outboard Motor Crankshaft Pistons / Connecting Rods (#646-818846)
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 | 9001T3 | CRANKSHAFT ASSY (1 required per assembly) — Replaces: 9001A3 |
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472-9001T 3 - CrankShaft Assembly, NLA [ More info ]
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| #2 | 43011T | BEARING BALL LOWER (1 required per assembly) — Replaces: 43011 |
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30-43011T - Ball Bearing [ More info ]
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| #3 | 786611 | WEAR SLEEVE (1 required per assembly) |
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0786611 - L/P 242.40 [ More info ] Unavailable |
| #4 | 35126 | O-RING (.859 X .139) (1 required per assembly) |
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25-35126 - O-ring, (.859 X .139) [ More info ]
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| #5 | 818412A4 | RING ASSEMBLY (1 required per assembly) |
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39-818412A 4 - Rings - 4 - Standard [ More info ]
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| #6 | 91800 | KEY WOODRUFF (2 required per assembly) |
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28-91800 - Key - Priced Individually [ More info ]
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| #7 | 43019A1 | GEAR ASSEMBLY (1 required per assembly) |
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43-43019A 1 - Driver Gear [ More info ]
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| #8 | 43013T3 | BEARING ASSEMBLY ROLLER UPPER (1 required per assembly) — Replaces: 43013A1, 43013T1 |
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31-43013T 3 - Bearing - Roller [ More info ]
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| #9 | 43993 | SEAL OIL (1 required per assembly) |
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26-43993 - Seal [ More info ] Unavailable |
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18-0523 - Seal, 26-43993 [ More info ]
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26-8M0214932 - Crankshaft OIL SEAL O/B [ More info ]
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| #10 | 823683 | O-RING (1.989 X .070) (1 required per assembly) |
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25-823683 - O-ring, (1.989 X .070) [ More info ]
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| #11 | 42943A1 | BEARING KIT (2 required per assembly) |
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42943A 1 - Roller Bearing [ More info ] Unavailable |
| #12 | 815965T4 | PISTON ASSY STANDARD (3 required per assembly) — Replaces: 815965A4 |
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777-815965T 4 - Piston Assembly [ More info ] Unavailable |
| #12 | 815965A5 | PISTON ASSEMBLY (.015) OVERSIZE (AR required per assembly) |
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777-815965A 5 - Piston Assembly .015 [ More info ]
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| #12 | 815965A6 | PISTON ASSEMBLY (.030) OVERSIZE (AR required per assembly) |
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777-815965A 6 - Piston Assembly -.030OS [ More info ] Unavailable |
| #13 | 857196 | LOCK RING (6 required per assembly) — Replaces: 52035 |
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53-857196 - Lock Ring - Priced Individually [ More info ]
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| #14 | 96170A12 | RING SET PISTON STANDARD (1 required per assembly) |
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39-96170A12 - Piston Rings - 12 Pieces [ More info ]
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18-3979 - Rings, 2 Rings Only, 39-96170A12 [ More info ]
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| #14 | 96170A3 | RING SET PISTON (.015) OVERSIZE (AR required per assembly) |
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39-96170A 3 - Rings - 6-.015, NLA [ More info ]
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| #14 | 96170A4 | RING SET PISTON (.030) OVERSIZE (AR required per assembly) |
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39-96170A 4 - Rings - 6-.030 [ More info ]
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| #15 | 818846T6 | CONNECTING ROD (3 required per assembly) — Replaces: 818846A3 |
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646-818846T 6 - Connecting Rod [ More info ]
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| #16 | 8M0012298 | THRUST WASHER (6 required per assembly) — Replaces: 812876 |
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12-8M0012298 - Thrust Washer [ More info ]
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| #17 | 818391001 | BEARING NEEDLE (87 required per assembly) — Replaces: 818391 |
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29-818391001 - Needle Bearing [ More info ]
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29-8M0214954 - BRG-NEEDLE @200 [ More info ] Unavailable |
| #18 | 94320 | SCREW (.375-24 X 1.250) (6 required per assembly) |
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10-94320 - Screw [ More info ]
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| #19 | 43012A04 | BEARING ASSEMBLY (3 required per assembly) — Replaces: 816567A1, 43012A1 |
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31-43012A04 - Bearing/CAGE KIT [ More info ] Unavailable |
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31-844338A01 - Bearing Kit [ More info ]
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