Parts for Mercury Marine 75 HP (4 Cylinder) Cylinder Block & Crankcase Assembly
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 | 871-8338A 3 | CYLINDER BLOCK/CRANKCASE ASSEMBLY (1 required per assembly) |
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871-8338A 3 - CYLINDER BLOCK AS NLA [ More info ] Unavailable |
| #2 | 27-53650 | GASKET, CRANKCASE TO CYLINDER BLOCK (2 required per assembly) |
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27-53650 - Crankcase To Cylinder Block Gasket [ More info ]
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| #3 | 56029 | COVER, STARTER MOTOR(UPPER) (1 required per assembly) |
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56029 - 56029 - COVER [ More info ] Unavailable Replaced by -56029T |
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56029T - Cover, NLA [ More info ]
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| #4 | 10-31984 | SCREW, COVER TO CRANKCASE (1-3/8") (1 required per assembly) |
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10-31984 - Screw - Priced Individually [ More info ]
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| #4 | 10-35385 | SCREW, COVER TO CRANKCASE (1-3/4") (1 required per assembly) |
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10-35385 - Screw [ More info ]
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| #5 | 13-26993 | LOCKWASHER, COVER SCREW (4 required per assembly) |
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13-26993 - LockWasher - Priced Individually [ More info ]
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13-8M0204647 - LOCKWASHER @5 [ More info ] Unavailable |
| #6 | 76867 | COVER, STARTER MOTOR (LOWER) (1 required per assembly) |
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| #7 | 10-73279 | SCREW, COVER TO CRANKCASE (1-7/8") (1 required per assembly) |
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10-73279 - Screw, NLA [ More info ]
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| #7 | 10-73658 | SCREW, COVER TO CRANKCASE (5-1/2") (1 required per assembly) |
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10-73658 - Screw, NLA [ More info ]
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| #8 | 16-64281 | STUD, CRANKCASE TO DRIVE SHAFT HOUSING (2 required per assembly) (1-7/8") |
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16-64281 - Stud, NLA [ More info ]
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| #9 | 17-20033 | PIN, DOWEL-CRANKCASE TO CYLINDER BLOCK (2 required per assembly) |
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17-20033 - Pin -Dowel - Priced Individually [ More info ]
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17-43044 - Pin -Dowel-solid [ More info ]
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| #10 | 17-63779 | PIN, DOWEL-CYLINDER BLOCK TO MAIN BEARING (2 required per assembly) |
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17-63779 - Pin, Dowel (.250 X .625) [ More info ]
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| #11 | 66517 | RESTRICTOR, CRANKCASE BLEED (3 required per assembly) |
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66517 - Bleed Restrictor - Priced Individually [ More info ]
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| #12 | 16-64282 | STUD, CYLINDER BLOCK TO EXHAUST PLATE (4") (6 required per assembly) |
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16-64282 - Stud, NLA [ More info ]
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| #13 | 10-57841 | SCREW, CRANKCASE TO CYLINDER BLOCK (2-3/4") (2 required per assembly) |
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10-57841 - Screw, NLA [ More info ]
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| #13 | 10-74824 | SCREW, CRANKCASE TO CYLINDER BLOCK (1-1/4") (2 required per assembly) |
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10-74824 - Screw - Priced Individually [ More info ]
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| #13 | 10-73657 | SCREW, CRANKCASE TO CYLINDER BLOCK (1-1/2") (12 required per assembly) |
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10-73657 - Screw - Priced Individually [ More info ]
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| #14 | 10-20359 | SCREW, CENTER MAIN BEARING LOCKING (1") (1 required per assembly) |
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10-20359 - Screw - Priced Individually [ More info ]
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| #15 | 14-20091 | TAB WASHER, BEARING LOCKING SCREW (1 required per assembly) |
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14-20091 - Tab Washer - Priced Individually [ More info ]
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| #16 | 21-42866 | CHECK VALVE, BLEED HOSE-TOP (1 required per assembly) |
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21-42866 - Check Valve [ More info ]
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| #17 | 32-99387 79 | HOSE ,CYLINDER BLEED (15-1/2") (1 required per assembly) |
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32-99387 79 - Hose -27 Inch [ More info ]
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| #18 | 21-42867 | CHECK VALVE,BLEED HOSE-BOTTOM (1 required per assembly) |
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21-42867 - 21-42867 - CHECK VALVE [ More info ] Unavailable Replaced by 21-428671 |
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21-42867 1 - Check Valve, NLA [ More info ]
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| #19 | 22-99664 | ELBOW (1 required per assembly) BALANCE HOSE TO CYLINDER BLOCK-UPPER |
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22-99664 - 22-99664 - ELBOW [ More info ] Unavailable Replaced by 22-996641 |
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22-996641 - 22-996641 - ->996642 [ More info ] Unavailable Replaced by -996642 |
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22-99664 2 - Elbow [ More info ]
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| #20 | 32-99127109 | HOSE ASSEMBLY, BALANCE (6-1/4") (1 required per assembly) |
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32-99127109 - 32-99127109 - LINE (57.00 Inche [ More info ] Unavailable Replaced by 32-830756109 |
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32-830756109 - 32-830756109 - HOSE (57.00 Inche [ More info ] Unavailable Replaced by 32-8M0047428 |
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32-8M0047428 - 32-8M0047428 - HOSE (57.00 Inche [ More info ] Unavailable Replaced by 32-8M0108355 |
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32-8M0108355 - Hose, 57 Inch [ More info ]
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| #21 | 22-13034 2 | TEE,BALANCE HOSE TO CYLINDER BLOCK-LOWER (1 required per assembly) |
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22-13034 2 - Fitting, NLA [ More info ]
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| #23 | 22-65857 | FITTING, AIR INLET COVER (1 required per assembly) |
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22-65857 - Fitting [ More info ]
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22-56759 - Fitting [ More info ]
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| #24 | 12-25970 | WASHER, POWERHEAD STUDS (8 required per assembly) |
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12-25970 - Washer - Priced Individually [ More info ]
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12-20553 - Washer - Priced Individually [ More info ]
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| #25 | 11-69254 | NUT, POWERHEAD STUDS (2 required per assembly) |
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11-69254 - Nut, (3/4-24) [ More info ]
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| #25 | 11-34932 | NUT, POWERHEAD STUDS (6 required per assembly) |
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11-34932 - 11-34932 - NUT (.375-24) [ More info ] Unavailable Replaced by 11-82671013 |
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11-826710 13 - Nut, (.375-24) Stainless Steel [ More info ]
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18-3720-9 - Lock Nut, 11-34932, 5PK [ More info ]
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