Sea Water Pump for Mercruiser (7.4l 454 Mag Bravo Gen V) Engine
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]
| #1 — 72774A69 — PUMP ASSEMBLY, Sea Water - Complete (1 required per assembly) | ||
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46-72774A69 - PUMP ASY-SEAWATER [ More info ] Unavailable |
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46-807151A 8 - SeaWater Pump Assembly [ More info ]
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| #2 — 72774A40 — BODY ASSEMBLY, Sea Water - Complete (1 required per assembly) | ||
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46-72774A40 - Two Piece Pump Body, See Parts Bul NO.96-8, NLA [ More info ] Unavailable |
| #3 — 87631A 4 — COVER KIT (1 required per assembly) | ||
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87631A 4 - Cover Kit [ More info ] Unavailable |
| #4 — 99347 — SCREW, (.312-18 x 3.75) (5 required per assembly) | ||
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10-99347 - Screw [ More info ]
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| #5 — 20084 — WASHER, (.328 x .562 x .062) (5 required per assembly) | ||
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12-20084 - Washer, (.328 X .562 X .062) [ More info ]
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| #6 — 805215 1 — GASKET (1 required per assembly) | ||
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27-805215 1 - Gasket - Priced Individually [ More info ]
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| #7 — 94916 — WEAR PLATE (1 required per assembly) | ||
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94916 - Wear Plate [ More info ]
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| #8 — 94914 — GASKET (2 required per assembly) | ||
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27-94914 - Body To Wear Plate Gasket [ More info ]
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18-0386 - Gasket, 27-94914 [ More info ]
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| #9 — 59504 — PLUG (1 required per assembly) | ||
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| #10 — 59362 1 — IMPELLER (1 required per assembly) | ||
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47-59362 1 - Impeller [ More info ] Unavailable |
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47-59362T 1 - Impeller [ More info ]
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18-3087 - Impeller, 47-59362 [ More info ]
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47-59362Q01 - Impeller [ More info ]
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| #11 — 94576 — WEAR PLATE (1 required per assembly) | ||
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94576 - Wear Plate [ More info ] Unavailable |
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8M0204674 - Wearplate [ More info ]
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| #12 — 94288 — QUAD RING (1 required per assembly) | ||
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25-94288 - Ring - Quad [ More info ]
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25-8M0215007 - Quad Ring [ More info ]
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| #13 — 818367A 1 — HOUSING ASSEMBLY (1 required per assembly) | ||
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818367A 1 - Housing Assembly [ More info ]
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| #14 — 90562 — SEAL, (1.254 x .312) (2 required per assembly) | ||
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26-90562 - Seal - Priced Individually [ More info ]
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18-2011 - Seal 26-90562 [ More info ]
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| #15 — 818366A 1 — SHAFT KIT (1 required per assembly) | ||
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818366A 1 - Shaft Kit - Water Pump [ More info ]
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| #16 — 818745A 1 — RING KIT (1 required per assembly) | ||
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818745A 1 - Ring/Washer Kit [ More info ]
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| #17 — 72961 — BEARING, Ball (2 required per assembly) | ||
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30-72961 - Ball Bearing [ More info ]
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18-1398 - Bearing, 30-72961 [ More info ]
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| #18 — 23720 — RING, Retaining (1 required per assembly) | ||
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53-23720 - Ring - Retaining [ More info ]
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| #19 — 806930 — SEAL (1 required per assembly) | ||
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26-806930 - Seal [ More info ]
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| #20 — 818365T — PULLEY (1 required per assembly) | ||
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818365T - Pulley, Black [ More info ]
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8M0158564 - PULLEY(BLACK) [ More info ] Unavailable |
| #21 — 39107 — LOCKWASHER, (.312-24) (1 required per assembly) | ||
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13-39107 - LockWasher - Priced Individually [ More info ]
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| #22 — 21908 — NUT, (.312-18) Cad Plated (1 required per assembly) | ||
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11-21908 - Nut (5/16x18) [ More info ]
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| #23 — 79953A 2 — SCREW KIT, (.375-16 x .250) (1 required per assembly) | ||
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10-79953A 2 - Drain Screw Kit [ More info ] Unavailable |
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10-79953Q 2 - Screw Kit - Priced Individually [ More info ] Unavailable |
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10-79953Q04 - Screw Kit - Priced Individually [ More info ]
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18-2244 - Plug Kit, 10-79953A2 [ More info ]
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10-79953K04 - Drain Screw - Priced Individually [ More info ]
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| #24 — 19183 — WASHER, Fiber (1 required per assembly) | ||
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12-19183 - Washer (3/8 Inch Screw) [ More info ] Unavailable |
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12-19183 2 - Washer - Priced Individually [ More info ] Unavailable |
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12-19183 3 - Seal -Blue - Priced Individually [ More info ]
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18-2945-9 - Gasket 12-19183 2-Pack [ More info ]
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12-19183Q02 - Seals, Pack of 4 (yes this is actually a pack of 4) [ More info ]
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12-19183K02 - Seal, Pack of 4 [ More info ]
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| #25 — 818368T 1 — BRACKET (1 required per assembly) | ||
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818368T 1 - Bracket [ More info ]
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| #26 — 818379T — BRACKET (1 required per assembly) | ||
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818379T - Bracket [ More info ]
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| #27 — 76926 — SCREW, (.375-16 x .875) (2 required per assembly) | ||
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10-76926 - Screw [ More info ]
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| #28 — 35048 — LOCKWASHER, (.375) (2 required per assembly) | ||
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13-35048 - LockWasher - Priced Individually [ More info ]
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| #29 — 17965 — SCREW, (.437-14 x .70) (1 required per assembly) | ||
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10-17965 - Screw [ More info ]
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| #30 — 818381 2 — PINION STUD, (.437-20) Stainless Steel (1 required per assembly) | ||
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43-818381 2 - Pinion Stud [ More info ] Unavailable |
| #31 — 818380 — BUSHING (1 required per assembly) | ||
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818380 - Bushing [ More info ] Unavailable |
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818380T - BUSHING [ More info ] Unavailable |
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865193 - Bushing [ More info ]
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| #32 — 818382 — PULLEY (1 required per assembly) | ||
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818382 - Pulley [ More info ] Unavailable |
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865598 - PULLEY [ More info ] Unavailable |
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8M6500024 - Pulley [ More info ]
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| #33 — 817618 — NUT, (.437-20) (1 required per assembly) | ||
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11-817618 - Nut (7/16-20) [ More info ] Unavailable |
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11-859135 - Nut (7/16-20) [ More info ]
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| #34 — 821115 — RING, Retaining (1 required per assembly) | ||
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53-821115 - Ring - Retaining, NLA [ More info ]
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| #35 — 69143T — V BELT (1 required per assembly) | ||
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57-69143T - V-Belt [ More info ] Unavailable |
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57-69143Q - V-Belt, 40 Inch Length [ More info ]
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18-15400 - V-Belt, 57-69143T, 311606 [ More info ]
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| #36 — 64281 — STUD, (.375-16/.375-24 x 1.880) (1 required per assembly) | ||
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16-64281 - Stud, NLA [ More info ]
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| #38 — 46335 — NUT, (.375-24) (1 required per assembly) | ||
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11-46335 - Nut (.375-24) [ More info ]
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| #36 — 806591 — STUD (7/16-14) (1 required per assembly) | ||
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16-806591 - Stud - Priced Individually [ More info ]
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| #37 — 32993 — LOCKWASHER, (.437) (1 required per assembly) | ||
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13-32993 - LockWasher - Priced Individually [ More info ]
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| #38 — 22024 — NUT, (.437-14) (1 required per assembly) | ||
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11-22024 - Nut (7/16x14) [ More info ]
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| #39 — 47462 — SCREW, (.437-14 x 1.250) (1 required per assembly) | ||
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10-47462 - Screw - Priced Individually [ More info ]
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