1979 CHEVROLET K20 Gaskets & Seals

Chevrolet Mark-IV; GM Gen-V/VI Big Block V8 .040" MLS Cylinder Head Gasket, 4.680" Bore, Round Bore

Part Number: CGT-C15680-040

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Estimated Ship Date: Dec 19, 2025 if ordered today

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.040" MLS HEAD GASKET

Part Number: CGT-C15396-040

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.040" MLS 18 OR 23 DEG H/G

Part Number: CGT-C15512-040

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

Part Number: CGT-C15513-040

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.188" LF VC GASKET SET OF 2

Part Number: CGT-C15302

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.059" CFM INTAKE GASKET

Part Number: CGT-C15010-059

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.040" MLS HEAD GASKET

Part Number: CGT-C15498-040

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

Part Number: CGT-C5271-030

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Estimated Ship Date: Dec 19, 2025 if ordered today

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

Part Number: CGT-C5271-036

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-040

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Head Gasket, MLS, 4.125 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-045

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Estimated Ship Date: Dec 19, 2025 if ordered today

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

Part Number: CGT-C5271-051

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Head Gasket, MLS, 4.165 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-036

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Head Gasket, MLS, 4.200 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-051

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Head Gasket, MLS, 4.135 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5274-036

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Head Gasket, MLS, 4.100 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5270-027

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Head Gasket, MLS, 4.100 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5270-030

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Estimated Ship Date: Dec 19, 2025 if ordered today

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.023" MLS VALVE POCKETED BORES

Part Number: CGT-C5273-023

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Head Gasket, MLS, 4.030 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5404-030

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Estimated Ship Date: Dec 19, 2025 if ordered today

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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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Estimated Ship Date: Dec 19, 2025 if ordered today

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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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Estimated Ship Date: Dec 19, 2025 if ordered today

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Head Gaskets, 4.135 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5406-040

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Head Gasket, MLS, 4.135 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5406-051

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Head Gasket, MLS, 4.160 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5407-027

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Estimated Ship Date: Dec 19, 2025 if ordered today

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