GMC Cometic Engine Gaskets & Seals

Head Gasket, MLS, 4.200 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-030

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.034" MLS HEAD GASKET

Part Number: CGT-C5317-034

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.051" MLS 1/2" STUDS HEAD GSKT

Part Number: CGT-C15508-051

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.023" MLS VALVE POCKETED BORES

Part Number: CGT-C5270-023

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Head Gaskets, 4.160 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5407-040

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Head Gasket, MLS, 4.160 in. Bore, .036 in. Compressed Thickness, Chevy, Small Block, Brodix, Each

Part Number: CGT-C5402-036

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Head Gasket, MLS, 4.135 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5401-027

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Cylinder Head Gasket , .049" MLS HEAD GASKET , GM LS1 SB 4.000" BORE

Part Number: CGT-C5477-049

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GM L86 Gen-5 Small Block V8 Top End Gasket Kit, 4.100" Bore, .051" MLX Cylinder Head Gasket

Part Number: CGT-PRO1051T

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Oil Pan Gasket, Aramid Fiber, Multi-Piece, Chevrolet, GMC, Small Bolck, Each

Part Number: CGT-C5488-060

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GM Gen-6 L21/29/502 Big Block V8 Bottom End Gasket Kit, One-Piece Oil Pan Gasket

Part Number: CGT-PRO1046B

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Valve Cover Gasket, Rubber, Chevrolet, Small Block, Pair

Part Number: CGT-C15438

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Head Gasket, MLS, 4.100 in. Bore, .140 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5489-140

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

Part Number: CGT-C5809-120

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Head Gasket, Multi-layer Steel, 4.630 in. Bore, .120 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5331-120

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Gasket, Bottom-End Set, Chevy, 7.4L/454, Kit

Part Number: CGT-PRO1005B

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Estimated Ship Date: Jan 19, 2026 if ordered today

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.060" MLS-5 4.125" BORE HG

Part Number: CGT-C5699-060

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

Part Number: CGT-C5882-066

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

Part Number: CGT-C5883-066

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MLX Head Gasket, .053-in. MLX HEAD GASKET LEFT , GM 6.6L DURAMAX 01-16 4.130-in.

Part Number: CGT-C15376-053

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MLX Head Gasket, .053-in. MLX HEAD GASKET RIGHT , GM 6.6L DURAMAX 01-16 4.130-in.

Part Number: CGT-C15375-053

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Gasket, Head Set, Chevy, 4.3L, V6, Kit

Part Number: CGT-PRO1006T

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BOTTOM END GSK KIT (SEE NOTES), GM LS 4.8/5.3/5.7/6.0L 99-07

Part Number: CGT-PRO1040B

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Head Gasket, MLS, 4.125 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5699-027

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.080" MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5762-080

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