BUICK Cometic Engine Gaskets & Seals

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

Part Number: CGT-C5406-040

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Estimated Ship Date: Apr 6, 2026 if ordered today

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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, 4.135 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5406-060

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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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.036" MLS- BD2000 HEADS

Part Number: CGT-C5407-036

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.040" MLS HEAD GASKET

Part Number: CGT-C5220-040

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.045" MLS HEAD GASKET

Part Number: CGT-C5220-045

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.051" MLS HEAD GASKET

Part Number: CGT-C5220-051

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.060" MLS-5 HEAD GASKET

Part Number: CGT-C5220-060

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.070" MLS HEAD GASKET

Part Number: CGT-C5220-070

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.044" MLX HEAD GASKET - RHS

Part Number: CGT-C5028-044

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.044" MLX HEAD GASKET - LHS

Part Number: CGT-C5029-044

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.075" MLS-5 HEAD GASKET

Part Number: CGT-C5266-075

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HEAD GASKET

Part Number: CGT-C5266-120

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Cylinder Head Gasket , .054" MLS-5 HEAD GASKET , GM LS1 SB 3.970" BORE

Part Number: CGT-C5476-054

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.075" MLS-5 HEAD GASKET

Part Number: CGT-C5476-075

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.086" MLS-5 HEAD GASKET

Part Number: CGT-C5477-086

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.092" MLS-5 HEAD GASKET

Part Number: CGT-C5477-092

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Head Gasket, MLS, 4.080 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-056

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Estimated Ship Date: Apr 6, 2026 if ordered today

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.056" MLS-5 W/VALVE POCKETS

Part Number: CGT-C5645-056

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Head Gasket, MLS, 4.040 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5645-060

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Head Gasket, MLS, 4.040 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5645-070

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.075" MLS-5 W/VALVE POCKETS

Part Number: CGT-C5645-075

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.092" MLS-5 W/VALVE POCKETS

Part Number: CGT-C5645-092

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Head Gasket, MLS, 4.040 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5645-098

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