CHEVROLET BISCAYNE Engine Gaskets & Seals

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

Part Number: CGT-S0064

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Estimated Ship Date: May 18, 2026 if ordered today

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Chevy Gen-4 Big Block V8 Intake Manifold Gasket .060" Fiber, 1.750" X 2.500" Rectangular Port, 20 Pack

Part Number: CGT-CP5649

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Estimated Ship Date: May 18, 2026 if ordered today

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

Part Number: CGT-C5400-066

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Estimated Ship Date: May 18, 2026 if ordered today

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.066" MLS-5 W/VALVE POCKETS

Part Number: CGT-C5410-066

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Head Gasket, MLS, 4.080 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-120

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Head Gasket, MLX, 4.220 in. Bore, .044 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5551-044

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Head Gasket, MLS, 4.200 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-120

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.140" MLS-5 18 OR 23 DEG HEADS

Part Number: CGT-C5246-140

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Head Gasket, MLS, 4.375 in. Bore, .095 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-095

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Estimated Ship Date: May 18, 2026 if ordered today

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CFM-20, HEAD GASKET

Part Number: CGT-C5331-081

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Head Gasket, MLS, 4.375 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-075

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Head Gasket, MLS, 4.375 in. Bore, .089 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-089

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Head Gasket, MLS, 4.200 in. Bore, .089 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-089

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Head Gasket, MLS, 4.437 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5219-051

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.030-IN. MLS HEAD GASKET 86-88

Part Number: CGT-C5219-056

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.070" MLS-5 H/G 4.270" BORE

Part Number: CGT-C5215-070

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Cylinder Head Gasket , .075" MLS-5 H/G 4.270" BORE , GM DART/BRODIX 4.500" BC BLOCK

Part Number: CGT-C5215-075

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

Part Number: CGT-C5271-066

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Head Gasket, MLS, 4.200 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5403-070

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Head Gasket, MLS, 4.160 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5407-060

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.067-IN. MLS-5 396,402,427,454

Part Number: CGT-C5411-086

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Head Gasket, MLS, 4.125 in. Bore, .089 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-089

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.056" MLS-5 ALL 12-23 DEG HEAD

Part Number: CGT-C5402-056

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Head Gasket, MLS, 4.100 in. Bore, .062 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5246-062

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Head Gasket, MLS, 4.165 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-075

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Estimated Ship Date: May 18, 2026 if ordered today

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