Cometic Engine Gaskets

Copper Head Gasket, .043C COPPER HEAD GSKT ROUND, GM/ CHEVY BIG BLOCK MK4 4.32-in. Bore

Part Number: CGT-C15413-043

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Copper Head Gasket, .043c COPPER HEAD GSKT POCKETD, GM/ CHEVY BIG BLOCK MK4 4.53-in. Bore

Part Number: CGT-C15414-043

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Copper Head Gasket, .043c COPPER HEAD GSKT POCKETD, GM/ CHEVY BIG BLOCK MK4 4.63-in.Bore

Part Number: CGT-C15415-043

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Chevrolet Mark-IV Big Block V8 .051" MLS Cylinder Head Gasket, 4.620" Bore, Fits Brodix BP DN-9, 9 Degree Valve Angle Heads

Part Number: CGT-C15270-051

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Estimated Ship Date: Apr 1, 2026 if ordered today

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.056-IN. MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5764-056

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.089-IN. MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5764-089

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.056-IN. MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5765-070

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Cylinder Head Gasket , .036" MLS- LH SIDE HEAD GASKET, GM/MERCURY 8.1L 496ci 4.450"

Part Number: CGT-C5766-036

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Estimated Ship Date: Apr 1, 2026 if ordered today

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.045" MLS- LH SIDE HEAD GASKET

Part Number: CGT-C5766-045

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.075-IN. MLS-5 HEAD GASKET

Part Number: CGT-C5761-056

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.084-IN. MLS-5 HEAD GASKET

Part Number: CGT-C5762-056

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Cylinder Head Gasket , .036" MLS- RH SIDE HEAD GASKET, GM/MERCURY 8.1L 496ci 4.450"

Part Number: CGT-C5763-036

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Estimated Ship Date: Apr 1, 2026 if ordered today

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.045" MLS- RH SIDE HEAD GASKET

Part Number: CGT-C5763-045

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.075-IN. MLS VALVE POCKETED BORES

Part Number: CGT-C5334-056

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032 MLS CHEVY 396,402,427,454

Part Number: CGT-C5333-032

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Estimated Ship Date: Apr 1, 2026 if ordered today

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040 MLS GEN 5-6

Part Number: CGT-C5082-040

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040 MLS GEN 5-6

Part Number: CGT-C5083-040

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.060" MLS-5 396, 402, 427, 454

Part Number: CGT-C15516-060

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.040" MLS 396, 402, 427, 454

Part Number: CGT-C15529-040

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.040" MLS 396,402,427,454 H/G

Part Number: CGT-C15513-040

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.086-IN. MLS-5 FOR A460 BLOCK

Part Number: CGT-C5761-089

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.045-IN. MLS 4.785-IN. GASKET

Part Number: CGT-C5762-070

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Estimated Ship Date: Apr 1, 2026 if ordered today

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BBC 4.380 .040

Part Number: CGT-H1173SPQ040S

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Head Gasket, MLS, 4.320 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5817-045

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Estimated Ship Date: Feb 27, 2026 if ordered today

Head Gasket, MLS, 4.320 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5816-045

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Estimated Ship Date: Feb 27, 2026 if ordered today