CHEVROLET 7.4L/454 Cometic Parts and Accessories

Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.560" Bore, .040" MLS Cylinder Head Gasket

Part Number: CGT-S0065

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Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.630" Bore, .045" MLS Cylinder Head Gasket

Part Number: CGT-S0067

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Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.630" Bore, .051" MLS Cylinder Head Gasket

Part Number: CGT-S0068

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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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2.16" X 1.85" OVAL PORT .060"

Part Number: CGT-C15320

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2.50" X 1.75" RECT PORT .060"

Part Number: CGT-C15321

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2.50" X 1.75" RECT PORT .125"

Part Number: CGT-C15321-125

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

Part Number: CGT-C15513-040

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

Part Number: CGT-C15516-060

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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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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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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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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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.060" KF 1.82" X 2.05" 10 PACK

Part Number: CGT-C5320

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Cylinder Head Gasket , .047" MLS 396,402,427,454 , CHEVY BB HEAD GSK 4.630" BORE

Part Number: CGT-C5331-047

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Head Gasket, MLS, 4.540 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5333-080

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Head Gasket, MLS, 4.540 in. Bore, .089 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5333-089

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Head Gasket, MLS, 4.540 in. Bore, .092 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5333-092

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Head Gasket, MLS, 4.540 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5333-098

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Head Gasket, MLS, 4.630 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5334-030

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Head Gasket, MLS, 4.630 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5334-036

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Head Gasket, MLS, 4.630 in. Bore, .042 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5334-042

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044 MLS CHEVY 396,402,427,454

Part Number: CGT-C5334-044

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Head Gasket, MLS, 4.630 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5334-045

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