Cometic Engine Gaskets & Seals

Head Gaskets, 4.030 in. Bore, .040 in. Compressed Thickness, Ford, Small Block, Each

Part Number: CGT-C5478-040

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

• Drop Ship
• Special Order

Head Gaskets, MLS Marine, Multi-layer Stainless Steel, 4.600 in. Bore, 0.030 in. Compressed Thickness, Chevrolet, Big Block, Each

Part Number: CGT-C5641-030

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Head Gasket, MLS, 4.630 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-030

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

.036" MLS HEAD GASKET

Part Number: CGT-C5457-036

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Head Gasket

Part Number: CGT-C14046-030

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

• Drop Ship
• Special Order

Head Gaskets, 4.310 in. Bore, .040 in. Compressed Thickness, Mopar, Hemi, Each

Part Number: CGT-C5455-040

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Head Gaskets, 4.180 in. Bore, .040 in. Compressed Thickness, Ford, Small Block, Each

Part Number: CGT-C5365-040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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: Jun 1, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: CGT-C5835-027

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 1, 2026 if ordered today

• Drop Ship
• Special Order

Head Gaskets, 4.400 in. Bore, .040 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5810-040

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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: Monday 3/30/2026 if shipped by air

Gasket, Head Gasket, Multi Layer Steel, 4.125 in. Bore, 0.040 in. Thickness, Chevy, Small Block, LS, Each

Part Number: CGT-C5789-040

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

.040" MLS HEAD GASKET

Part Number: CGT-C5266-040

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.400 in. Bore, .036 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5840-036

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.385 in. Bore, .030 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5754-030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 1, 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: Jun 1, 2026 if ordered today

• Drop Ship
• Special Order

YAM FZ-09 3CYL 14-17 78MM .023" MLS HG UP TO RN37Y-00086 .023" MLS HG UP TO RN37Y-00086

Part Number: CPG-C8918

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, Multi-Layer Steel, 4.155 in. Bore, 0.040 in. Compressed Thickness, Ford, 302, 351W, Each

Part Number: CGT-C5134-040

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

• Drop Ship
• Special Order

Engine Cylinder Head Gasket

Part Number: CGT-C5954-040

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

• Drop Ship
• Special Order

.030" MLS HEAD GASKET

Part Number: CGT-C5266-030

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

• Drop Ship
• Special Order

Chevrolet RaceSaver 305 Sprint V8 .036" MLS Cylinder Head Gasket, 3.800" Bore

Part Number: CGT-C15684-036

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

• Drop Ship
• Special Order

Chevrolet RaceSaver 305 Sprint V8 .030" MLS Cylinder Head Gasket, 3.800" Bore

Part Number: CGT-C15684-030

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.040 in. Bore, .040 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5916-040

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 3.346 in. Bore, .030 in. Compressed Thickness, for use on Honda®, Each

Part Number: CGT-C4250-030

Not Yet Reviewed

Estimated Ship Date: Jun 1, 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: Monday 3/30/2026 if shipped by air