GMC K3500 Cometic Gaskets & Seals

Head Gasket, MLS, 4.125 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-066

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Head Gasket, MLS, 4.165 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-036

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.200 in. Bore, .140 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-140

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Head Gasket, MLS, 4.135 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5274-036

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.135 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5274-040

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.135 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5274-045

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.135 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5274-060

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Head Gasket, MLS, 4.100 in. Bore, .084 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5246-084

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve Cover Gaskets, Aramid Fiber, .125 in. Thickness, Chevy, Small Block, 18 Degree/Brodix 12 Degree, Each

Part Number: CGT-C5537-125

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order

INTAKE GASKET

Part Number: CGT-C5544-188

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLX, 4.220 in. Bore, .042 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5551-042

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Domestic Street Pro Kit, Top End Gasket Kit, GM Small Block 350Ci-400ci 1967-88

Part Number: CGT-PRO1003T-066

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.375" Bore, .051" MLS Cylinder Head Gasket

Part Number: CGT-PRO1005T-051

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Cylinder Head Gasket

Part Number: CGT-C5954-040

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order

Chevy Gen-1 Small Block V8 Timing Cover Seal, 10 Pack

Part Number: CGT-CP15282

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order

Chevy Gen-4/5/6 Big Block V8 Timing Cover Seal, 10 Pack

Part Number: CGT-CP15283

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order

Chevy Gen-1 Small Block V8 Timing Cover Gasket .031" Fiber, 10 Pack

Part Number: CGT-CP15615

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order

Chevy Gen-4/5 Big Block V8 Timing Cover Gasket .031" Fiber, 10 Pack

Part Number: CGT-CP5345

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order

Chevy Gen-1 Small Block V8 Intake Manifold Gasket .060" Fiber, 1.280" X 2.170" Port, 23 Degree Heads, 20 Pack

Part Number: CGT-CP5528

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Chevy Gen-1 Small Block V8 Intake Manifold Gasket .060" Fiber, 1.350" X 2.250" Port, 18 Degree Heads, 20 Pack

Part Number: CGT-CP5541

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Chevy Gen-1 Small Block V8 Intake Manifold Gasket .060" Fiber, 1.240" X 2.100" Port, 23 Degree Heads, 20 Pack

Part Number: CGT-CP5542

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Domestic Street Pro Kit, Top End Gasket Kit, GM Small Block 350Ci-400ci 1967-88

Part Number: CGT-S0011

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Domestic Street Pro Kit, Top End Gasket Kit, GM Big Block V8 1970-1985

Part Number: CGT-S0013

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Domestic Street Pro Kit, Top End Gasket Kit, GM Big Block V8 1970-1985

Part Number: CGT-S0016

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Domestic Street Pro Kit, Top End Gasket Kit, GM Big Block V8 1970-1985

Part Number: CGT-S0017

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order