SEA WATER PUMP 474B110BS, 474B110CR, 474B110CS, 474B110DR, 474B110DS, 474H110AR, 474S110AS Mercruiser EPC Parts Catalog

Bravo 1988,1989,1990,1991

SEA WATER PUMP

Pos.	Part No	Qty	Parts name
1.	72774A50	[1]	WATER PUMP ASSEMBLY
10.	59362	[1]	IMPELLER
11.	56662	[1]	KEY, IMPELLER DRIVE
12.	94576	[1]	WEAR PLATE, INNER
13.	94288	[1]	QUAD RING, PUMP HOUSING
14.	94913A 2	[1]	PUMP HOUSING ASSEMBLY
15.	90562	[2]	OIL SEAL, WATER PUMP SHAFT
16.	72961	[2]	BALL BEARING, WATER PUMP SHAFT
17.	59501A 1	[1]	SHAFT, WATER PUMP
18.	23720	[1]	SNAP RING, BALL BEARING RETAINING
19.	72785	[1]	OIL SEAL, WATER PUMP SHAFT
2.	72774A40	[1]	BODY, WATER PUMP
20.	47530	[1]	HUB, WATER PUMP PULLEY
21.	52822T	[1]	PULLEY, WATER PUMP (CAST)
22.	47277	[4]	SCREW, PULLEY (3/4")
23.	39107	[4]	LOCKWASHER, PULLEY SCREW
24.	32802	[1]	PLUG, PIPE (FOR WATER PUMP BODY)
25.	13457T	[1]	BELT, WATER PUMP (30")
26.	15295T	[1]	BRACKET, WATER PUMP (STAMPED)
27.	47461	[1]	SCREW, WATER PUMP BRACKET (1")
28.	17965	[1]	SCREW, WATER PUMP BRACKET
29.	32993	[1]	LOCKWASHER, BRACKET SCREW
3.	87631A 1	[1]	COVER, WATER PUMP
30.	27025	[1]	WASHER, BRACKET SCREW
32.	39107	[3]	LOCKWASHER
33.	21908	[3]	NUT
34.	15751T	[1]	BRACE, WATER PUMP
35.	47461	[1]	SCREW, BRACE TO ENGINE (1")
36.	32993	[1]	LOCKWASHER, BRACE SCREW
37.	30315	[1]	WASHER, BRACE SCREW
38.	35786	[1]	SCREW, WATER PUMP BRACE (1")
39.	35048	[1]	LOCKWASHER, BRACE SCREW
4.	99347	[3]	SCREW (3-3/4")
4.	73275	[2]	SCREW, WATER PUMP (3")
40.	46335	[1]	NUT, BRACE SCREW
5.	20084	[5]	WASHER, COVER SCREW
6.	94915	[1]	GASKET, COVER TO OUTER WEAR PLATE
7.	94916	[1]	WEAR PLATE, OUTER
8.	94914	[2]	GASKET, BODY TO WEAR PLATE
9.	59504	[1]	PLUG, IMPELLER