Parts for MerCruiser Race Engine and Drive 500 (Gen. VI) GM 502 V-8 1997-1998 Sea Water Pump Assembly (Serial No. 0K000001 - 0l000737)
View diagram and parts list below.
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
#1 | 46-72774A69 | PUMP ASSEMBLY-Sea Water (1 required per assembly) (COMPLETE) |
![]() |
46-72774A69 - 46-72774A69 - PUMP ASSEMBLY Sea O [ More info ] Unavailable Replaced by 46-807151A 8 |
|
![]() ![]() |
||
#NS | 22-36382 | PLUG-Pipe (.250-18) (2 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
![]() ![]() |
18-4256 - Plug, 1/4 Inch Brass, Sold Individually [ More info ] |
|
#2 | 46-72774A89 | BODY/IMPELLER KIT-Sea Water Pump (1 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
#3 | 27-805215 1 | GASKET-Cover To Outer Wear Plate (1 required per assembly) |
![]() ![]() |
||
#4 | 27-94914 | GASKET-Body To Wear Plate (2 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
#5 | 47-59362 1 | IMPELLER (1 required per assembly) |
![]() ![]() |
47-59362 1 - 47-59362 1 - IMPELLER O [ More info ] Unavailable Replaced by 47-59362T 1 |
|
![]() ![]() |
||
![]() ![]() |
||
![]() ![]() |
||
#6 | 25-94288 | RING-Quad-Pump Housing (1 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
#7 | 87631A 4 | COVER KIT-Sea Water Pump (Also Includes Ref No 3) (1 required per assembly) |
![]() ![]() |
||
#8 | 10-74822 | SCREW (.312-18 x 3.500) (5 required per assembly) |
![]() |
||
#9 | 12-20084 | WASHER (5 required per assembly) |
![]() ![]() |
||
#10 | 94916 | WEAR PLATE-Outer (1 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
#11 | 94576 | WEAR PLATE-Inner (1 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
#12 | 818367A 1 | HOUSING ASSEMBLY-Sea Water Pump (1 required per assembly) |
![]() ![]() |
||
#13 | 26-90562 | SEAL-Oil-Sea Water Pump Shaft (2 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
#14 | 818366A 1 | SHAFT KIT-Sea Water Pump (1 required per assembly) |
![]() ![]() |
||
#15 | 818745A 1 | SLIP RING KIT (1 required per assembly) |
![]() ![]() |
||
#16 | 12-89664 | WASHER (1 required per assembly) |
![]() |
||
#17 | 30-72961 | BEARING-Ball-Sea Water Pump Shaft (2 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
#18 | 53-23720 | RING-Retaining-Ball Bearing (1 required per assembly) |
![]() |
||
#19 | 26-806930 | SEAL-Oil-Sea Water Pump Shaft (1 required per assembly) |
![]() ![]() |
||
#20 | 10-79953A 2 | SCREW ASSEMBLY-Plug (1 required per assembly) |
![]() ![]() |
||
![]() ![]() |
10-79953Q 2 - 10-79953Q 2 - SCREW KIT (.375-1 O [ More info ] Unavailable Replaced by 10-79953Q04 |
|
![]() ![]() |
||
![]() ![]() |
||
![]() ![]() |
10-79953K04 - Drain Screw - Priced Individually [ More info ] |
|
#21 | 25-805726 | O RING (1 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
#23 | 11-67980 | NUT (.312-18) (1 required per assembly) |
![]() |
11-67980 - 11-67980 - NUT (.312-18) O [ More info ] Unavailable Replaced by 11-826709 10 |
|
![]() |
||
#24 | 818365 1 | PULLEY (1 required per assembly) (BLUE) |
![]() ![]() |
||
#25 | 818368T 1 | BRACKET-Sea Water Pump (1 required per assembly) |
![]() ![]() |
||
#26 | 10-90042 | SCREW (.437-14 x 1.500) (2 required per assembly) |
![]() |
||
#27 | 10-76926 | SCREW (.375-16 x .875) (2 required per assembly) |
![]() ![]() |
||
#28 | 13-35048 | LOCKWASHER (.375) (2 required per assembly) |
![]() ![]() |
||
#29 | 10-99204 | SCREW (.437-14 x 1.00) (1 required per assembly) |
![]() ![]() |
||
#30 | 43-818381 2 | PINION STUD (1 required per assembly) |
![]() ![]() |
43-818381 2 - PINION STUD (.437 [ More info ] Unavailable |
|
#31 | 818380T | BUSHING (1 required per assembly) |
![]() |
818380T - 818380T - BUSHING O [ More info ] Unavailable Replaced by -865193 |
|
![]() ![]() |
||
#32 | 818382 | PULLEY (1 required per assembly) |
![]() ![]() |
818382 - 818382 - PULLEY O [ More info ] Unavailable Replaced by -865598 |
|
![]() ![]() |
865598 - 865598 - PULLEY O [ More info ] Unavailable Replaced by -8M6500024 |
|
![]() ![]() |
||
#33 | 11-817618 | NUT (.437-20) (1 required per assembly) |
![]() |
11-817618 - 11-817618 - NUT (.437-20) O [ More info ] Unavailable Replaced by 11-859135 |
|
![]() ![]() |
||
#34 | 57-69143T | V BELT (1 required per assembly) |
![]() ![]() |
57-69143T - 57-69143T - V BELT O [ More info ] Unavailable Replaced by 57-69143Q |
|
![]() ![]() |
||
![]() ![]() |
||
#35 | 12-27025 | WASHER (1 required per assembly) |
![]() ![]() |
||
#36 | 818379T | BRACKET-Idler (1 required per assembly) |
![]() ![]() |
||
#37 | 12-45176 | WASHER (2 required per assembly) |
![]() ![]() |
||
![]() ![]() |