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525 SC GM 454 V-8 1991-1992 - Serial 0D456000 Thru 0F348963 - Sea Water Pump Assembly (0D456000 - 0D763745)

Section Drawing: (Hover or click to view larger)

Untitled Document
Ref. OEM Part # Hardin # Mallory # GLM # Other # Description Num Req. Superceded From Special Notes
1 46-72774A32         PUMP ASSEMBLY-Water 1

2 46-72774A40         BODY ASSEMBLY-Water Pump 1   This Part is No Longer Available
3 87631A4         COVER ASSEMBLY-Water Pump 1

4 27-8052151         GASKET-Cover to Outer Wear Plate 1

5 12-20084         WASHER-Cover Screw 5

6 10-73275         SCREW (.312-18 x 2.875) 5

7 94916         WEAR PLATE-Outer 1

8 27-94914         GASKET-Body to Wear Plate 2

9 19-59504         PLUG-Impeller 1

10 47-59362T1 625-4011 676-9-45375 700-89740   IMPELLER (USE WITHOUT KEY) 1 47-593621
11 8M0032837         KEY-Impeller Drive (Use where Applicable) 1 28-56662
12 94576         WEAR PLATE-Inner 1

13 25-94288         QUAD RING-Pump Housing 1

14 46-94913A1         HOUSING ASSEMBLY-Water Pump 1

15 26-90562   676-9-76107 700-85080   SEAL-Oil-Water Pump Shaft 2

16 30-72961         BEARING-Ball-Water Pump Shaft 2

17 59501A1         SHAFT-Water Pump 1

18 53-23720         RING-Snap-Ball Bearing Retaining 1

19 26-72785         SEAL-Oil-Water Pump Shaft 1

20 47530         HUB-Water Pump Pulley 1

21 73798A1         PULLEY-Water Pump 1
No longer made, limited availability
22 10-47277         SCREW (.312-24 x .750)-Pulley 4

23 13-39107     700-21496   LOCKWASHER (.312)-Pulley Screw 4

24 22-328022         PLUG-Pipe (FOR WATER PUMP BODY) 1 22-32802 4
25 57-74271Q         V BELT-Water Pump 1 57-74271T
26 47489A2         BRACKET KIT-Water Pump 1   This Part is No Longer Available
27 10-34354         SCREW (.375-16 x 1.500)-Water Pump Bracket 1

28 13-35048         LOCKWASHER (.375) 1

29 13-32993         LOCKWASHER (.437)-Bracket Screw 1

30 12-27025         WASHER-Bracket Screw 1

31 10-47462         SCREW (.437-14 x 1.00)-Water Pump Bracket 1

32 10-48948         SCREW (.437-14 x .875)-Water Pump Bracket 1   This Part is No Longer Available
33 12-29330         WASHER (FOR SLOT) 1

34 64177         BRACE-Water Pump 1   This Part is No Longer Available
35 10-47462         SCREW (.437-14 x 1.250)-Brace to Engine 1

36 13-32993         LOCKWASHER (.437)-Brace Screw 1

37 10-35786         SCREW (.375-24 x 1.00)-Water Pump Brace 1

38 13-35048         LOCKWASHER (.375)-Brace Screw 1

39 11-46335         NUT (.375-24)-Brace Screw 1

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