GMC Engine Gaskets & Seals

GM LMM/LGH Duramax Bottom End Gasket Set

Part Number: CGT-PRO3011B

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GM LML/LMM/LGH Duramax Bottom End Gasket Kit

Part Number: CGT-PRO3012B

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

Part Number: CGT-S0001

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Domestic Street Pro Kit, Top End Gasket Kit, GM Big Block V8 1970-1985 402/392

Part Number: CGT-S0002

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Domestic Street Pro Kit, Top End Gasket Kit, GM/OLDS 455ci V8 1968-1976

Part Number: CGT-S0006

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

Part Number: CGT-S0016

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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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Head Gasket, MLS, 4.165 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-056

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Head Gasket, MLS, 4.165 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-066

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Head Gasket, MLS, 4.100 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5270-060

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Head Gasket, MLS, 4.100 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5270-066

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.075" MLS VALVE POCKETED BORES

Part Number: CGT-C5270-075

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Head Gasket, MLS, 4.100 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5270-080

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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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Head Gasket, MLS, 4.165 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-080

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Head Gasket, MLS, 4.165 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-098

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Head Gasket, MLS, 4.200 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-056

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Head Gasket, MLS, 4.200 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-060

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Head Gasket, MLS, 4.165 in. Bore, .071 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-071

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Head Gasket, MLS, 4.165 in. Bore, .084 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-084

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Head Gasket, MLS, 4.165 in. Bore, .092 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-092

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Head Gasket, MLS, 4.165 in. Bore, .102 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-102

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Head Gasket, MLS, 4.165 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-120

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Head Gasket, MLS, 4.165 in. Bore, .140 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-140

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.056" MLS VALVE POCKETED BORES

Part Number: CGT-C5269-056

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