CHEVROLET Chevy big block Mark IV Cometic Parts and Accessories

.075" MLS-5 W/2 BOLT INT SIDE

Part Number: CGT-C5638-075

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Estimated Ship Date: May 22, 2026 if ordered today

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Head Gasket, MLS, 4.580 in. Bore, .066 in. Compressed Thickness, Mercury Marine, Each

Part Number: CGT-C5640-066

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Estimated Ship Date: May 22, 2026 if ordered today

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Head Gaskets, MLS Marine, 4.500 in. Bore, Multi-layer Stainless Steel, 0.036 in. Compressed Thickness, Chevy, Big Block, Mercury Marine, Each

Part Number: CGT-C5634-036

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Estimated Ship Date: May 22, 2026 if ordered today

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.054" MLS-5 GEN 4,5&6 BLOCKS

Part Number: CGT-C5636-054

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Estimated Ship Date: May 22, 2026 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5759-098

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Estimated Ship Date: May 22, 2026 if ordered today

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.095-IN. MLS-5 LEFT SIDE H/G

Part Number: CGT-C5811-084

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Estimated Ship Date: May 22, 2026 if ordered today

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Head Gasket, MLS, 4.320 in. Bore, .140 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5816-140

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Estimated Ship Date: May 22, 2026 if ordered today

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Head Gasket, MLX, 4.220 in. Bore, .048 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5551-048

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Estimated Ship Date: May 22, 2026 if ordered today

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.080" MLS-5 W/2 BOLT INTAKE

Part Number: CGT-C5639-080

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Estimated Ship Date: May 22, 2026 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5759-060

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Estimated Ship Date: May 22, 2026 if ordered today

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.060" MLS-5 GEN 4,5&6 BLOCKS

Part Number: CGT-C5635-060

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Estimated Ship Date: May 22, 2026 if ordered today

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.120" MLS GEN 4,5&6 BLOCKS

Part Number: CGT-C5635-120

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Estimated Ship Date: May 22, 2026 if ordered today

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.120" MLS GEN 4,5&6 BLOCKS

Part Number: CGT-C5636-120

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Estimated Ship Date: May 22, 2026 if ordered today

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.030" MLS 1050 MOTOR

Part Number: CGT-C5640-030

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Estimated Ship Date: May 22, 2026 if ordered today

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.036" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5638-036

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Estimated Ship Date: May 22, 2026 if ordered today

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.066" MLS-5 GEN 4,5&6 BLOCKS

Part Number: CGT-C5636-066

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Estimated Ship Date: May 22, 2026 if ordered today

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Header Bolts 3/8 - 16 3/4", Grade 5 Black Oxide Finish With Hex and Socket Head

Part Number: CGT-CF1009

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Estimated Ship Date: May 21, 2026 if ordered today

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.031" FIBER WATER PUMP GASKET

Part Number: CGT-C15167

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Estimated Ship Date: May 22, 2026 if ordered today

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Gasket, Manifold, Exhaust, Chevy, Small Block, Pair

Part Number: CGT-C5542-047

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Estimated Ship Date: May 22, 2026 if ordered today

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Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.630" Bore, .045" MLS Cylinder Head Gasket

Part Number: CGT-S0067

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Estimated Ship Date: May 22, 2026 if ordered today

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Chevrolet 366 Mark-IV Big Block V8 Top End Gasket Kit, 4.000" Bore, .040" MLS Cylinder Head Gasket

Part Number: CGT-S0061

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Estimated Ship Date: May 22, 2026 if ordered today

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Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.630" Bore, .051" MLS Cylinder Head Gasket

Part Number: CGT-S0068

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Estimated Ship Date: May 22, 2026 if ordered today

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

Part Number: CGT-S0017

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Estimated Ship Date: May 22, 2026 if ordered today

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.031" KF PAIR, RECTANGLE PORT

Part Number: CGT-C5649-031

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Estimated Ship Date: May 22, 2026 if ordered today

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.060" KF 1.30"X2.20"

Part Number: CGT-C5541-060

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Estimated Ship Date: May 22, 2026 if ordered today

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