Parts for 525 EFI 8.2L (502 Cu In) V8 GM MerCruiser Engines - Gas Sea Water Pump Assembly
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Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #- | 843073A06 | GASKET/SEAL SET - NOTE: See Gasket/Seal Set - Engine Overhaul Section For Complete Parts Listing (1 required per assembly) |
| #1 | 8M0084270 | PUMP ASY-SEAWATER (1 required per assembly) — Replaces: 807151A31 |
| #2 | 47530 | HUB PUMP PULLEY (1 required per assembly) |
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47530 - Hub [ More info ] |
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| #3 | 34213 | GASKET SEA WATER PUMP TO FUEL PUMP (1 required per assembly) |
| #4 | 807151A14 | BODY/IMPELLER KIT (1 required per assembly) |
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46-807151A14 - Sea Water Pump Kit with Housing [ More info ] |
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46-13159 - Sea Water Pump Kit with Housing 46-807151A 14 [ More info ] |
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| #5 | 8M0204669 | SCREW (5 required per assembly) — Replaces: 74191 |
| #5 | 74822 | SCREW (.312-18 X 3.500) (OPT required per assembly) |
| #6 | 8M0204690 | WASHER (.344 X .688 X .065) STAINLESS STEEL (5 required per assembly) — Replaces: 814806 |
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12-8M0204690 - WASHER [ More info ] Unavailable |
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| #7 | 59362T1 | IMPELLER (1 required per assembly) |
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47-59362Q01 - Impeller [ More info ]
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| #8 | 8M0204674 | WEARPLATE (1 required per assembly) — Replaces: 94576 |
| #9 | 94288 | QUAD RING (1 required per assembly) |
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25-94288 - Ring - Quad [ More info ] Unavailable |
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| #10 | 90562 | SEAL (1.254 X .312) (2 required per assembly) |
| #11 | NSS | NOT SOLD SEPARATE SEA WATER PUMP HOUSING (1 required per assembly) |
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NSS - NOT SOLD SEPARATE [ More info ] Unavailable |
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| #12 | 818366A1 | SHAFT KIT (1 required per assembly) |
| #13 | 818745A1 | RING KIT SLIP (1 required per assembly) |
| #14 | 89664 | WASHER (.920 X 1.750 X .060) (1 required per assembly) |
| #15 | 72961 | BEARING BALL (2 required per assembly) |
| #16 | 23720 | RING RETAINING (1 required per assembly) |
| #17 | 806930 | SEAL (1 required per assembly) |
| #18 | 79953A04 | PLUG ASSEMBLY (.375-16 X .250) (1 required per assembly) |
| #19 | 8M0204693 | SEAL @6 DRAIN PLUG (1 required per assembly) — Replaces: 830749 |
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26-8M0204693 - Drain Screw Washer, Priced Individually [ More info ] |
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| #20 | 400247 | LOCKWASHER (M8) - NOTE: Used Only With 11-21908 Standard Nut (5 required per assembly) |
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13-40024 7 - LockWasher Note: - Priced Individually [ More info ] |
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| #21 | 21908 | NUT (.312-18) CAD PLATED - Standard (5 required per assembly) |
| #21 | 82670910 | NUT (.312-18) STAINLESS STEEL - Nylon Insert (5 required per assembly) |
| #22 | 899743T | PULLEY-(CLEAR) (1 required per assembly) — Replaces: 849046T01 |
| #23 | 8M0042642 | WASHER @5 (4 required per assembly) — Replaces: 70132 |
| #24 | 849377 | SCREW (4 required per assembly) |
| #25 | 825427 | SCREW (1 required per assembly) |
| #26 | 45176 | WASHER @5 (2 required per assembly) |
| #27 | 859135 | NUT @5 (1 required per assembly) |
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11-859135 - Nut (7/16-20), Priced Individually [ More info ] |
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| #28 | 841049T | BRACKET SEA WATER PUMP (1 required per assembly) |
| #29 | 8M0133358 | STUD (1 required per assembly) — Replaces: 579203 |






