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
USD104,42
2 Valve Cover Gasket GM 7.4L type 2
USD32,56
2 Valve Cover Gasket GM 7.4L type 1
USD69,66
3 Screw
USD2,71
4 Valve Stem Seal for Volvo Penta, Merc
USD4,51
4 Valve Stem Seal Merc 454/502
USD3,86
5 Valve Spring
USD58,86
5 Valve Spring
USD8,76
5 Valve Spring
USD39,28
6 Bolt (long)
USD5,53
7 Bolt (short)
USD3,07
8 Inlet Valve 454/502 (1988-1996)
USD95,33
8 Inlet Valve 454/502 (1986-1988)
USD13,82
9 Exhaust valve 454/502 (1986-1988)
USD90,60
9 Exhaust valve 454/502 (1988-1998)
USD50,75
9 Exhaust valve 454/502 (1988-1997)
USD247,05
10 Valve Lifter Gen V
USD10,60
10 Valve Lifter -1986
USD7,79
10 Valve Lifter Mark IV
USD35,55
11 Push Rod exhaust GM 454/502
USD7,01
11 Push Rod intake GM 502
USD7,01
11 Push Rod intake GM 454/502
USD7,05
11 Push Rod intake GM 454/502
USD5,47
11 Push Rod exhaust GM 454/502
USD5,57
11 Push Rod exhaust GM 454/502
USD4,59
12 Cylinder Head Gasket GM 454 Mark IV
USD60,02
12 Cylinder Head Gasket GM 454 Mark IV
USD101,92
12 Cylinder Head Gasket GM 454 Gen V, VI
USD64,18
12 Cylinder Head Gasket GM 454 Mark IV
USD97,84
12 Cylinder Head Gasket GM 502 Gen VI
USD81,20
13 Valve Lifter -1986
USD7,79
14 Intake Manifold GM 454 7.4L
USD639,90
14 Intake Manifold GM 502 8.2L
USD617,14
15 Gasket Kit Intake Manifold GM 7.4L type 4
USD183,49
15 Gasket Kit Intake Manifold GM 7.4L type 3
USD38,43
15 Gasket Kit Intake Manifold GM 7.4L type 2
USD44,84
15 Gasket Kit Intake Manifold GM 7.4L type 1
USD37,47