CHEVROLET Chevy big block Mark IV Cometic Parts and Accessories

.051" MLS W/VALVE POCKETS

Part Number: CGT-C5413-051

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Estimated Ship Date: May 20, 2026 if ordered today

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Head Gasket, 4.500 in. Bore, .027 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5634-027

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 20, 2026 if ordered today

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Head Gasket, MLS, 4.600 in. Bore, .027 in. Compressed Thickness, Mercury Marine, Each

Part Number: CGT-C5641-027

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Estimated Ship Date: May 20, 2026 if ordered today

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.036" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5641-036

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.030" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5638-030

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Head Gasket, MLS, Marine, 4.600 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5637-030

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Head Gasket, MLS, 4.160 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5407-045

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Gasket, Manifold, Exhaust, Round Port, Chevy, Big Block, Pair

Part Number: CGT-C5349-030

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Head Gasket, MLS, 4.200 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-027

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Head Gasket, MLS, 4.200 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-030

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Head Gasket, MLS, 4.200 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-036

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Head Gasket, MLS, 4.060 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5269-036

3.0 out of 5 stars ( 1 )

Estimated Ship Date: May 20, 2026 if ordered today

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Head Gasket, MLS, 4.165 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-027

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Head Gasket, MLS, 4.125 in. Bore, .034 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-034

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.040" MLS NO STEAM HEAD GSKT

Part Number: CGT-C15504-040

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Head Gasket, MLS, 4.200 in. Bore, .032 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-032

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Head Gaskets, 4.160 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5407-040

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Head Gasket, MLS, 4.200 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5408-027

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Head Gasket, MLS, 4.125 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5400-036

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Gasket, Manifold, Exhaust, Round Port, Chevy, Big Block, Pair

Part Number: CGT-C5349-064

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Gasket, Bottom-End Set, Chevy, 7.4L/454, Kit

Part Number: CGT-PRO1005B

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 20, 2026 if ordered today

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.188" LF VC GASKET SET OF 2

Part Number: CGT-C5824LF

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Gasket, Manifold, Intake, Aramid Fiber, 0.188 in. Thick, Brodix Track 1, Chevy, Small Block, Each

Part Number: CGT-C5414-188

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Gasket, Manifold, Exhaust, Round Port. Chevy, Big Block, Pair

Part Number: CGT-C5350-042

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Gasket, Manifold, Exhaust, Oldsmobile, V8, Pair

Part Number: CGT-C5904-030

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