Parts for MerCruiser Race Engine and Drive 500 (Gen. VI) GM 502 V-8 1997-1998 Sea Water Pump Assembly (Serial No. 0l000768 - 0l001772)
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 | 46-807151A 8 | PUMP ASSEMBLY-Sea Water (1 required per assembly) |
  |
|
46-807151A 8 - SeaWater Pump Assembly [ More info ]
|
| #2 | 46-807151A 7 | BODY ASSEMBLY-Water Pump (1 required per assembly) |
 |
46-807151A 7 - BODY-Water Pump [ More info ] Unavailable |
|
  |
|
46-807151A14 - Sea Water Pump Kit with Housing [ More info ]
|
  |
|
18-3150 - Sea Water Pump Kit with Housing [ More info ]
|
  |
|
46-13159 - Sea Water Pump Kit with Housing 46-807151A 14 [ More info ]
|
| #3 | 25-807149 | RING-Quad (1 required per assembly) |
|
25-807149 - Ring - Quad [ More info ] Unavailable |
|
  |
|
25-33465 - O-Ring - Priced Individually [ More info ]
|
  |
|
25-8M0214925 - Seawater Pump O-Ring Note: Priced Individually [ More info ]
|
  |
|
18-7163-9 - O-Ring (5pk) 25-33465 [ More info ]
|
| #4 | 10-74822 | SCREW (.312-18 x 3.500) (5 required per assembly) |
|
|
10-74822 - Screw [ More info ]
|
| #5 | 12-20722 | WASHER (5 required per assembly) |
|
|
12-20722 - Washer, (.328 X .625 X .060) [ More info ]
|
| #6 | 47-59362 1 | IMPELLER (1 required per assembly) |
  |
47-59362 1 - Impeller [ More info ] Unavailable |
|
  |
|
47-59362T 1 - Impeller [ More info ]
|
  |
|
18-3087 - Impeller, 47-59362 [ More info ]
|
  |
|
47-59362Q01 - Impeller [ More info ]
|
| #7 | 94576 | WEARPLATE (1 required per assembly) |
  |
94576 - Wear Plate [ More info ] Unavailable |
|
  |
|
8M0204674 - Wearplate [ More info ]
|
| #8 | 25-94288 | RING-Quad (1 required per assembly) |
  |
|
25-94288 - Ring - Quad [ More info ]
|
|
|
25-8M0215007 - Quad Ring [ More info ]
|
| #9 | 818367A 1 | HOUSING ASSEMBLY-Water Pump (1 required per assembly) |
  |
|
818367A 1 - Housing Assembly [ More info ]
|
| #10 | 26-90562 | SEAL-Oil (2 required per assembly) |
  |
|
26-90562 - Seal - Priced Individually [ More info ]
|
  |
|
18-2011 - Seal 26-90562 [ More info ]
|
| #11 | 818366A 1 | SHAFT ASSEMBLY-Water Pump (1 required per assembly) |
  |
|
818366A 1 - Shaft Kit - Water Pump [ More info ]
|
| #12 | 818745A 1 | RING KIT-Slip (1 required per assembly) |
  |
|
818745A 1 - Ring/Washer Kit [ More info ]
|
| #13 | 12-89664 | WASHER (1 required per assembly) |
|
|
12-89664 - Washer, (.920 X 1.750 X .060) [ More info ]
|
| #14 | 30-72961 | BEARING-Ball-Water Pump Shaft (2 required per assembly) |
  |
|
30-72961 - Ball Bearing [ More info ]
|
  |
|
18-1398 - Bearing, 30-72961 [ More info ]
|
| #15 | 53-23720 | RING-Retaining (1 required per assembly) |
|
|
53-23720 - Ring - Retaining [ More info ]
|
| #16 | 26-806930 | SEAL-Oil (1 required per assembly) |
  |
|
26-806930 - Seal [ More info ]
|
| #17 | 10-79953A 2 | SCREW KIT-Drain (1 required per assembly) |
  |
10-79953A 2 - Drain Screw Kit [ More info ] Unavailable |
|
  |
10-79953Q 2 - Screw Kit - Priced Individually [ More info ] Unavailable |
|
  |
|
10-79953Q04 - Screw Kit - Priced Individually [ More info ]
|
  |
|
18-2244 - Plug Kit, 10-79953A2 [ More info ]
|
  |
|
10-79953K04 - Drain Screw - Priced Individually [ More info ]
|
| #18 | 12-19183 | WASHER-Seal (1 required per assembly) |
  |
12-19183 - Washer (3/8 Inch Screw) [ More info ] Unavailable |
|
  |
12-19183 2 - Washer - Priced Individually [ More info ] Unavailable |
|
  |
|
12-19183 3 - Seal -Blue - Priced Individually [ More info ]
|
  |
|
18-2945-9 - Gasket 12-19183 2-Pack [ More info ]
|
  |
|
12-19183Q02 - Seals, Pack of 4 (yes this is actually a pack of 4) [ More info ]
|
  |
|
12-19183K02 - Seal, Pack of 4 [ More info ]
|
| #19 | 13-39107 | LOCKWASHER (.312) (1 required per assembly) |
|
|
13-39107 - LockWasher - Priced Individually [ More info ]
|
| #20 | 11-21908 | NUT (.312) (1 required per assembly) |
  |
|
11-21908 - Nut (5/16x18) [ More info ]
|
| #21 | 818365 1 | PULLEY (1 required per assembly) |
  |
|
818365 1 - Pulley [ More info ]
|
| #22 | 818368T 1 | BRACKET-Seawater Pump (1 required per assembly) |
  |
|
818368T 1 - Bracket [ More info ]
|
| #23 | 818379T | BRACKET-Idler (1 required per assembly) |
  |
|
818379T - Bracket [ More info ]
|
| #24 | 10-76926 | SCREW (.375-16 x .875) (2 required per assembly) |
  |
|
10-76926 - Screw [ More info ]
|
| #25 | 13-35048 | LOCKWASHER (.375) (2 required per assembly) |
  |
|
13-35048 - LockWasher - Priced Individually [ More info ]
|
| #26 | 10-17965 | SCREW (.437-14 x .750) (1 required per assembly) |
  |
|
10-17965 - Screw [ More info ]
|
| #27 | 43-818381 2 | STUD/PINION (1 required per assembly) |
  |
|
43-818381 2 - Pinion Stud [ More info ] Unavailable |
| #28 | 818380 | BUSHING-Idler Pulley (1 required per assembly) |
|
818380 - Bushing [ More info ] Unavailable |
|
|
818380T - BUSHING [ More info ] Unavailable |
|
  |
|
865193 - Bushing [ More info ]
|
| #29 | 818382 | PULLEY-Idler (1 required per assembly) |
  |
818382 - Pulley [ More info ] Unavailable |
|
  |
865598 - PULLEY [ More info ] Unavailable |
|
  |
|
8M6500024 - Pulley [ More info ]
|
| #30 | 11-817618 | NUT (.437) (1 required per assembly) |
|
11-817618 - Nut (7/16-20) [ More info ] Unavailable |
|
  |
|
11-859135 - Nut (7/16-20) [ More info ]
|
| #31 | 57-69143T | V BELT (1 required per assembly) |
  |
57-69143T - V-Belt [ More info ] Unavailable |
|
  |
|
57-69143Q - V-Belt, 40 Inch Length [ More info ]
|
  |
|
18-15400 - V-Belt, 57-69143T, 311606 [ More info ]
|
| #32 | 16-806591 | STUD (1 required per assembly) |
|
|
16-806591 - Stud - Priced Individually [ More info ]
|
| #33 | 13-32993 | LOCKWASHER (.437) (1 required per assembly) |
  |
|
13-32993 - LockWasher - Priced Individually [ More info ]
|
| #34 | 11-22024 | NUT (.437) (1 required per assembly) |
  |
|
11-22024 - Nut (7/16x14) [ More info ]
|
| #35 | 10-47462 | SCREW (.437-14 x 1.250) (1 required per assembly) |
  |
|
10-47462 - Screw - Priced Individually [ More info ]
|
