GMC Cometic Gaskets & Seals

Head Gasket, MLS, 4.200 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5403-120

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.045" MLS- BD2000 HEADS

Part Number: CGT-C5404-045

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Head Gaskets, 4.125 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5405-040

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Head Gasket, MLS, 4.125 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5405-051

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.080" MLS-5 W/VALVE POCKETS

Part Number: CGT-C5411-080

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.067-IN. MLS-5 396,402,427,454

Part Number: CGT-C5411-086

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Engine Cylinder Head Gasket

Part Number: CGT-C5413-030

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.036" MLS W/VALVE POCKETS

Part Number: CGT-C5413-036

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Engine Cylinder Head Gasket

Part Number: CGT-C5413-040

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

Part Number: CGT-C5739-036

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Head Gasket, MLS, 4.060 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5739-051

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.080" MLS-5 HEAD GASKET

Part Number: CGT-C5739-080

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Head Gasket, MLS, 4.060 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5739-120

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Head Gasket, MLS, 4.120 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5740-051

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Head Gasket, MLS, 4.120 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5740-120

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Head Gasket, MLS, 4.155 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5741-045

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Head Gasket, MLS, 4.155 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5741-051

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.092-IN. MLS-5 HEAD GASKET

Part Number: CGT-C5741-075

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HEAD GASKET

Part Number: CGT-C5741-080

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.140" MLS-5 HEAD GASKET

Part Number: CGT-C5741-140

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Head Gaskets, MLS, 4.125 in. Bore, Multi-layer Stainless Steel, 0.045 in. Compressed Thickness, Chevrolet, 3.2L, 3.8L, 4.1L, 4.8L, Each

Part Number: CGT-C5699-045

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Head Gasket, MLS, 4.125 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5699-051

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Head Gasket, MLS, 4.125 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5699056

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Head Gasket, MLS, 4.125 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5699-030

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

Part Number: CGT-C5699-036

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