CYLINDER HEAD AND ROCKER COVER 4211025UU, 4211026UU, 421102BUU, 4211035UU, 4211036UU, 42110G5UU, 42110G6UU, 4211225UU, 4211226UU, 421122BUU, 4211235UU, 4211236UU, 42112G5UU, 42112G6UU, 4212025UU, 4212026UU, 4212035UU, 4212036UU, 42120G5UU, 42120G6UU, 4212225UU, 4212226UU, 4212235UU, 4212236UU, 42122G5UU, 42122G6UU, 424C06MUU Mercruiser EPC Parts Catalog

Alpha 1998

CYLINDER HEAD AND ROCKER COVER

Pos.	Part No	Qty	Parts name	Comments
-.	824326A03	[1]	GASKET SET, Engine Overhaul
-.	879150A31	[1]	LONG BLOCK (4.3L)
1.	827149001	[1]	COVER, Rocker	(Starboard)
1.	827150	[1]	COVER, Rocker	(Port)
10.	97664 1	[6]	SEAL	(Intake)
10.	804507	[6]	SEAL	(Exhaust)
11.	48347 1	[12]	SPRING
12.	34518001	[12]	SHIELD
13.	48348 1	[12]	CAP
14.	54797 1	[24]	KEY
15.	883164	[12]	ROCKER ARM ASSEMBLY, Roller
16.	883165	[2]	SUPPORT, Rocker Arm, Roller
17.	827178 3	[2]	CYLINDER HEAD ASSEMBLY, Cylinder
18.	816460	[2]	GASKET, Head
19.	11968	[12]	SCREW, (.437-14 x 1.750)
2.	827151	[1]	CAP, Oil Fill
20.	11967 1	[4]	SCREW, (.437-14 x 3.00)
21.	11966	[10]	SCREW, (.437-14 x 3.750)
22.	15894 24	[2]	HOSE, (16.50 Inches Bulk), Breather
23.	97850	[2]	ELBOW, 90 Degree, Breather
3.	827153	[6]	SCREW
4.	827155	[6]	O-RING
5.	827154	[2]	GASKET, Rocker Cover
6.	806754T	[1]	TUBE, Oil Fill	SN# 1A290000 & Below
7.	17339 1	[12]	PUSH ROD
8.	824317 1	[6]	VALVE
8.	824318 1	[0]	VALVE
9.	809992	[6]	VALVE
N/S.	827152	[2]	GROMMET, Breather Elbow