Parts for MerCruiser 165 GM 250 I / L6 1979-1981 Camshaft, Crankshaft & Water Pump
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 | 222-6355 | FLYWHEEL, CRANKSHAFT (1 required per assembly) |
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222-6355 - Flywheel, NLA [ More info ] Unavailable |
| #2 | 16-32808 | STUD, FLYWHEEL TO ENGINE COUPLING (2 1/16") (6 required per assembly) |
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16-32808 - Stud, Sold Individually [ More info ]
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16-98532A 1 - Stud Kit [ More info ]
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| #3 | 32492A 5 | ENGINE COUPLING ASSEMBLY (1 required per assembly) |
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32492A 5 - COUPLING ASSY [ More info ] Unavailable |
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76850A 2 - Coupling Assembly [ More info ]
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18-2171 - Coupler 76850A2 [ More info ]
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| #4 | 12-35935 | WASHER, FLYWHEEL STUD (6 required per assembly) |
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12-35935 - Washer, (.435 X .875 X .105) Stainless Steel [ More info ] Unavailable |
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12-8M0204655 - WASHER Note: Priced Individually C/U W/BELHSG&T PINZZ [ More info ]
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| #5 | 11-34933 | NUT, FLYWHEEL STUD (6 required per assembly) |
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11-34933 - Nut (7/16-20) [ More info ] Unavailable |
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11-8M0204653 - Prop Lock Nut 7/16-20 , Priced Individually [ More info ]
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18-3721-9 - Lock Nut, 11-34933, 5PK [ More info ]
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| #6 | 613-2277 | CONNECTING ROD ASSEMBLY (6 required per assembly) |
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613-2277 - Connecting Rod, NLA [ More info ] Unavailable |
| #7 | 10-75539 | BOLT, CONNECTING ROD BEARING CAP (12 required per assembly) |
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10-75539 - Screw, NLA [ More info ]
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| #8 | 11-58099 | NUT, CONNECTING ROD CAP BOLT (12 required per assembly) |
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11-58099 - Nut, Connecting Rod Cap Bolt, NLA [ More info ]
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| #9 | 23-85677 | BEARING (PAIR), CONNECTING ROD (STANDARD) (6 required per assembly) |
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23-85677 - Bearing - Connecting Rod - Standard [ More info ]
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| #9 | 23-85707 | BEARING (PAIR), CONNECTING ROD (.001 U.S.) (AR required per assembly) |
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23-85707 - Bearing-.001 US,NLA [ More info ] Unavailable |
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23-85678 - Bearing-.001 US,NLA [ More info ] Unavailable |
| #9 | 23-85679 | BEARING (PAIR), CONNECTING ROD (.002 U.S.) (AR required per assembly) |
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23-85679 - Bearing - Connecting Rod - .002 US [ More info ]
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| #9 | 23-85680 | BEARING (PAIR), CONNECTING ROD (.010 U.S.) (AR required per assembly) |
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23-85680 - Bearing - Connecting Rod - .010 US [ More info ]
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| #9 | 23-85681 | BEARING (PAIR), CONNECTING ROD (.020 U.S.) (AR required per assembly) |
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23-85681 - Bearing - Connecting Rod - .020 US [ More info ]
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| #10 | 430-3161 | CAMSHAFT (1 required per assembly) |
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430-3161 - CamShaft [ More info ] Unavailable |
| #11 | 46744 | LIFTER, VALVE - TAPPET (12 required per assembly) |
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46744 - Lifter [ More info ] Unavailable |
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72638 - Hydraulic Lifter [ More info ] Unavailable |
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18-1402 - Lifter, 72638 [ More info ]
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8M0160608 - LIFTER [ More info ]
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| #12 | 22-87238 | DRAIN COCK (1 required per assembly) |
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22-87238 - Drain Cock [ More info ] Unavailable |
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22-16951A 1 - Drain Plug Kit [ More info ] Unavailable |
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22-16951Q 1 - Drain Plug - Priced Individually [ More info ]
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18-4218 - Drain 22-16951A1 [ More info ]
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22-16951T 1 - Drain Plug - Priced Individually [ More info ]
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| #14 | 65142 | WATER PUMP ASSEMBLY (SPECIAL MARINE) (1 required per assembly) |
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65142 - Water Pump [ More info ] Unavailable |
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65142A 1 - Water Pump Assembly [ More info ] Unavailable |
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814755 - Water Pump [ More info ] Unavailable |
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880817 - Water Pump [ More info ] Unavailable |
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884727 - Water Pump Assembly [ More info ] Unavailable |
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46-8M0113733 - Circulating Pump, 4 Cylinder and Inline 6 Cylinder [ More info ]
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18-3593 - Circulating Pump, 884727 [ More info ]
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| #15 | 27-33956 | GASKET, WATER PUMP (1 required per assembly) |
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27-33956 - Water Pump Gasket [ More info ] Unavailable |
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18-0327 - Gasket, 27-33956, 3853342 [ More info ]
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| #16 | 10-34471 | SCREW, WATER PUMP TO CYLINDER BLOCK (1 1/2") (2 required per assembly) |
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10-34471 - Screw - Priced Individually [ More info ]
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108M0149724 - Screw [ More info ]
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| #17 | 10-35339 | SCREW, WATER PUMP TO CYLINDER BLOCK (3/4") (1 required per assembly) |
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10-35339 - Screw [ More info ]
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10-845942 - Screw [ More info ] Unavailable |
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10-8M0043993 - Screw [ More info ]
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| #17 | 10-34505 | SCREW, WATER PUMP TO CYLINDER BLOCK (7/8") (2 required per assembly) |
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10-34505 - Screw [ More info ]
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| #18 | 52349 | PULLEY, WATER PUMP (1 required per assembly) |
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52349 - Pulley, NLA [ More info ]
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| #19 | 10-47277 | SCREW, PULLEY AND HUB TO WATER PUMP (3/4") (4 required per assembly) |
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10-47277 - Screw - Priced Individually [ More info ]
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| #20 | 13-39107 | LOCKWASHER, PULLEY AND HUB SCREW (4 required per assembly) |
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13-39107 - LockWasher - Priced Individually [ More info ]
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| #22 | 23-34469 | BEARING, CAMSHAFT THRUST (1 required per assembly) |
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23-34469 - Bearing - Thrust - Camshaft [ More info ]
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| #23 | 43-46745 | GEAR, TIMING - CAMSHAFT (ALUMINUM) (1 required per assembly) |
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43-46745 - Timing Gear [ More info ] Unavailable |
| #24 | 28-34466 | KEY, PULLEY AND GEAR LOCATING (3 required per assembly) |
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| #25 | 10-21417A 1 | SCREW, TIMING GEAR TO CAMSHAFT (1/4") (2 required per assembly) |
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10-21417A 1 - SCREW,NLA [ More info ] Unavailable |
| #26 | 57-64032 | BELT, ALTERNATOR, WATER PUMP AND CRANKSHAFT PULLEY (1 required per assembly) |
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57-64032 - V-BELT Note: Priced Individually [ More info ] Unavailable |
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57-64032A 1 - V-Belt [ More info ] Unavailable |
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57-64032Q 1 - V-Belt, 41 Lgth [ More info ]
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18-15410 - V-Belt, 57-64032A1 [ More info ]
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18-15400 - V-Belt, 57-69143T, 311606 [ More info ]
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| #27 | 425-6516 | CRANKSHAFT (1 required per assembly) |
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425-6516 - Crankshaft,NLA [ More info ] Unavailable |
| #28 | 43-46743 | GEAR, CRANKSHAFT (1 required per assembly) |
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43-46743 - Timing Gear [ More info ] Unavailable |
| #29 | 75574 | BALANCER, HARMONIC - CRANKSHAFT (1 required per assembly) |
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75574 - Harmonic Crankshaft Balancer, NLA [ More info ]
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