We offer the best in head gaskets. From street rods to all out racing engine applications, CNC-Motorsports has the gaskets your engine needs to perform. Browse Fel-Pro, Cometic, Mahle and SCE.
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COM-C5329-051 PART NUMBER
C5329-051 Cometic MLS Head Gasket 4.375 Bore .051 Thick$103.89
Big Block Chevy 396-454 Mark IV, Cylinder Head Gasket , 4.375 in Bore, 0.051 in Compression Thickness, Multi-Layer Steel, Each Learn More -
COM-C5329-066 PART NUMBER
C5329-066 Cometic MLS Head Gasket 4.375 Bore .066 Thick$141.28
Big Block Chevy 396-454 Mark IV, Cylinder Head Gasket , 4.375 in Bore, 0.066 in Compression Thickness, Multi-Layer Steel, Each Learn More -
COM-C5330-040 PART NUMBER
C5330-040 Cometic MLS Head Gasket 4.540 Bore .040 Thick$98.94
Big Block Chevy 396-502 Mark IV, Cylinder Head Gasket , 4.540 in Bore, 0.040 in Compression Thickness, Multi-Layer Steel, Each Learn More -
COM-C5330-051 PART NUMBER
C5330-051 Cometic MLS Head Gasket 4.540 Bore .051 Thick$103.89
Big Block Chevy 396-502 Mark IV, Cylinder Head Gasket , 4.540 in Bore, 0.051 in Compression Thickness, Multi-Layer Steel, Each Learn More -
COM-C5330-060 PART NUMBER
C5330-060 Cometic MLS Head Gasket 4.540 Bore .060 Thick$141.28
Big Block Chevy 396-502 Mark IV, Cylinder Head Gasket , 4.540 in Bore, 0.060 in Compression Thickness, Multi-Layer Steel, Each Learn More -
COM-C5331-027 PART NUMBER
C5331-027 Cometic MLS Head Gasket 4.630 Bore .027 Thick$98.94
Big Block Chevy 396-502 Mark IV, Cylinder Head Gasket , 4.630 in Bore, 0.027 in Compression Thickness, Multi-Layer Steel, Each Learn More -
COM-C5331-040 PART NUMBER
C5331-040 Cometic MLS Head Gasket 4.630 Bore .040 Thick$98.94
Big Block Chevy 396-502 Mark IV, Cylinder Head Gasket , 4.630 in Bore, 0.040 in Compression Thickness, Multi-Layer Steel, Each Learn More -
COM-C5331-051 PART NUMBER
C5331-051 Cometic MLS Head Gasket 4.630 Bore .051 Thick$103.89
Big Block Chevy 396-502 Mark IV, Cylinder Head Gasket , 4.630 in Bore, 0.051 in Compression Thickness, Multi-Layer Steel, Each Learn More -
COM-C5331-060 PART NUMBER
C5331-060 Cometic MLS Head Gasket 4.630 Bore .060 Thick$141.28
Big Block Chevy 396-502 Mark IV, Cylinder Head Gasket , 4.630 in Bore, 0.060 in Compression Thickness, Multi-Layer Steel, Each Learn More -
COM-C5331-070 PART NUMBER
C5331-070 Cometic MLS Head Gasket 4.630 Bore .070 Thick$141.28
Big Block Chevy 396-502 Mark IV, Cylinder Head Gasket , 4.630 in Bore, 0.070 in Compression Thickness, Multi-Layer Steel, Each Learn More