Cylinder head parts GM V8 454 / 502

Exploded view drawing for GM-based "big block" GM 454 V8 cylinder head. Same base-engine has been used by manufacturers as MerCrusier®, OMC® and Volvo Penta®. Please note that there are small differences between the brands, for example fuel and exhaust parts.

Nr. Title Warehouse Price
1 Valve Cover 454/502
USD94,44
2 Valve Cover Gasket GM 7.4L type 2
USD32,57
2 Valve Cover Gasket GM 7.4L type 1
USD79,49
3 Screw
USD2,46
4 Valve Stem Seal for Volvo Penta, Merc
USD4,10
4 Valve Stem Seal Merc 454/502
USD3,17
5 Valve Spring
USD53,24
5 Valve Spring
USD7,91
5 Valve Spring
USD35,52
6 Bolt (long)
USD5,01
7 Bolt (short)
USD2,78
8 Inlet Valve 454/502 (1988-1996)
USD78,38
9 Exhaust valve 454/502 (1988-1997)
USD223,44
9 Exhaust valve 454/502 (1988-1998)
USD45,90
10 Valve Lifter -1986
USD12,18
10 Valve Lifter Mark IV
USD32,16
10 Valve Lifter Gen V
USD9,58
11 Push Rod exhaust GM 454/502
USD3,78
11 Push Rod intake GM 502
USD6,35
11 Push Rod intake GM 454/502
USD6,38
11 Push Rod intake GM 454/502
USD4,68
11 Push Rod exhaust GM 454/502
USD6,35
12 Cylinder Head Gasket GM 502 Gen VI
USD69,43
12 Cylinder Head Gasket GM 454 Mark IV
USD95,41
12 Cylinder Head Gasket GM 454 Gen V, VI
USD70,42
12 Cylinder Head Gasket GM 454 Mark IV
USD120,36
12 Cylinder Head Gasket GM 454 Mark IV
USD64,36
13 Valve Lifter -1986
USD12,18
14 Intake Manifold GM 502 8.2L
USD558,17
14 Intake Manifold GM 454 7.4L
USD578,76
15 Gasket Kit Intake Manifold GM 7.4L type 4
USD165,96
15 Gasket Kit Intake Manifold GM 7.4L type 3
USD45,54
15 Gasket Kit Intake Manifold GM 7.4L type 2
USD48,93
15 Gasket Kit Intake Manifold GM 7.4L type 1
USD47,78