Cometic Engine Gaskets & Seals

Head Gasket, MLS, Marine, 4.530 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5639-051

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.060 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5269-027

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS (Multi-Layered Steel), 4.200 in. Bore, .036 in. Compressed Thickness, 8.173cc Compressed Volume, No Lock Wire, Pontiac, V8, Each

Part Number: CGT-C5769-036

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Head Gaskets, 4.380 in. Bore, .040 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5846-040

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 4.030 in. Bore, .030 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5909-036

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Special Order

Head Gaskets, 4.100 in. Bore, .040 in. Compressed Thickness, Ford, Small Block, Each

Part Number: CGT-C5911-040

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Engine Crankshaft Seal

Part Number: CGT-C5385

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.125 in. Bore, .051 in. Compressed Thickness, Chevy, 302, 327, 350, 400, Each

Part Number: CGT-C5400-051

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 4.160 in. Bore, .030 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5711-030

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 87.00mm Bore, .030 in. Compressed Thickness, Toyota, 1.6, 1.8L, Each

Part Number: CGT-C4258-030

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.100 in. Bore, .040 in. Compressed Thickness, Dodge, Each

Part Number: CGT-C5567-040

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Special Order

GM Gen-6 L21/29/502 Big Block V8 Bottom End Gasket Kit, One-Piece Oil Pan Gasket

Part Number: CGT-PRO1046B

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 3.950 in. Bore, .027 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5710-027

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Head Gasket, Multi-layered Steel, 4.185 in. Bore, .040 in. Compressed Thickness, Ford, 351C, 351M, Each

Part Number: CGT-H2425SP5040S

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 2.874 in. Bore, .030 in. Compressed Thickness, Austin, Each

Part Number: CGT-C4146-030

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 4.080 in. Bore, .040 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5917040

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 4.500 in. Bore, .030 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5667-030

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 4.280 in. Bore, .027 in. Compressed Thickness, Dodge, Plymouth, Each

Part Number: CGT-C5454-027

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 4.250 in. Bore, .027 in. Compressed Thickness, AMC, Each

Part Number: CGT-C5937-027

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 4.250 in. Bore, .027 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5459-027

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 4.060 in. Bore, .038 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-038

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.030 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5404-030

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.125 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-036

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Engine Cylinder Head Gasket

Part Number: CGT-C5266-051

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.125 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-027

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Special Order