Cometic Engine Gaskets

Head Gasket, MLS, Marine, 4.500 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5638-027

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Estimated Ship Date: Jul 13, 2026 if ordered today

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

Part Number: CGT-C5634-086

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Head Gasket, MLS, Marine, 4.600 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5637-066

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Estimated Ship Date: Jul 13, 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: Jul 13, 2026 if ordered today

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.045" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5641-045

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Head Gasket, MLS, Marine, 4.530 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5639-045

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Head Gasket, MLS, Marine, 4.600 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5637-040

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

Part Number: CGT-C5639-070

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.030" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5638-030

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

Part Number: CGT-C5634-066

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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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Head Gasket, MLS, Marine, 4.100 in. Bore, Multi-layer Steel, Chevy, 3.0L Vortec3000, Each

Part Number: CGT-C5956-045

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.030" MLS 1050 MOTOR

Part Number: CGT-C5640-030

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.030" MLS GEN 4,5&6 BLOCKS

Part Number: CGT-C5635-030

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.027" MLS 1050 MOTOR

Part Number: CGT-C5640-027

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Estimated Ship Date: Jul 13, 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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Cylinder Head Gasket , .080" MLS-5 GEN 4,5&6 BLOCKS , MERCURY-CHEVY BB 4.580" BORE

Part Number: CGT-C5636-080

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.040" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5638-040

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

Part Number: CGT-C5635-056

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Head Gasket, MLS, Marine, 4.530 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5635-045

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

Part Number: CGT-C5635-080

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

Part Number: CGT-C5639-056

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.120" MLS GEN 4,5&6 BLOCKS

Part Number: CGT-C5636-120

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.092" MLS-5 W/2 BOLT INTAKE

Part Number: CGT-C5641-092

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.036" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5641-036

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Estimated Ship Date: Jul 13, 2026 if ordered today

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