FRONT COVER AND CIRCULATING PUMP 424106PUU, 424126PUU, 42412KLUU, 424206MUU, 42420HLUU, 424C07MUU, 424C0KMUS, 424C0KMUU, 424C27MUU Mercruiser EPC Parts Catalog

Alpha MPI 1998

FRONT COVER AND CIRCULATING PUMP

Pos.	Part No	Qty	Parts name	Comments
-.	807756A02	[1]	GASKET SET, Engine Overhaul
-.	879150A31	[1]	LONG BLOCK (4.3L)
1.	879194366	[1]	PUMP ASSEMBLY
10.	885192	[1]	O-RING
11.	884018	[1]	SCREW
12.	807730T	[1]	PULLEY, Crankshaft
13.	34352	[3]	SCREW, (.375-24 x .875)
14.	888776T	[1]	HARMONIC BALANCER
15.	32515	[1]	SCREW, (.437-20 x 2.50)
16.	39131	[1]	LOCKWASHER, (.437)
17.	71458	[1]	WASHER
18.	879194362	[1]	COVER ASSEMBLY, Timing
19.	879194365	[1]	SEAL, Oil
2.	879194370	[1]	PLUG, Pipe	(Standard Cooling)
20.	879194369	[6]	BOLT, Timing Cover
21.	888782	[6]	GROMMET, Timing Cover
22.	816565	[1]	PLUG, Pipe(.468)
23.	879194344	[1]	RELUCTOR WHEEL
24.	824333	[1]	RETAINER, Camshaft
25.	824334	[2]	SCREW, (.250-20 x .500)
26.	883494	[1]	CHAIN, Timing
27.	824328	[1]	SPROCKET, Camshaft
28.	17160	[1]	SPROCKET, Crankshaft
29.	824329	[3]	SCREW, (.312-18 x .750)
3.	879194367	[2]	GASKET, Water Pump
30.	865615004	[1]	BELT	(Alpha-Standard Cooling)(Power Steering)
30.	865615009	[1]	BELT	(Alpha-Standard Cooling)(Compact Hydraulic Steering)
30.	865615003	[1]	BELT	(Alpha-Closed Cooling)(Bravo)(Power Steering)
30.	865615008	[1]	BELT	(Alpha-Closed Cooling)(Bravo)(Compact Hydraulic Steering)
4.	860346	[1]	FITTING, Elbow (90 Degree) (.750)	(Closed Cooling)
5.	35342	[2]	STUD, (.312-24/.375-16 x 2.5625)
6.	32132	[2]	SCREW, (.375-16 x 1.750)
6.	47688	[1]	SCREW, (.375-16 x 2.750)
7.	807729T	[1]	PULLEY
8.	47277	[4]	SCREW, (.312-24 x .750)
9.	879194363	[1]	SENSOR ASSEMBLY, Crankshaft Position