GMC Cometic Parts and Accessories

.044" MLX HEAD GASKET

Part Number: CGT-C5786-044

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Estimated Ship Date: May 27, 2026 if ordered today

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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, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5699-036

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.045" MLS- RH SIDE HEAD GASKET

Part Number: CGT-C5761-045

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.140" MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5761-140

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Head Gasket, MLS, 4.450 in. Bore, .051 in. Compressed Thickness, Chevy, Marine, Each

Part Number: CGT-C5766-051

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Head Gasket, 4.350 in. Bore, Multi-layer Stainless Steel, Right Bank, Mercury Marine Only, Chevy, 496, Each

Part Number: CGT-C5762-060

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.080" MLS-5 LH SIDE HEAD GSKT

Part Number: CGT-C5764-080

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.045" MLS- RH SIDE HEAD GASKET

Part Number: CGT-C5763-045

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Head Gasket, MLS, 4.450 in. Bore, .051 in. Compressed Thickness, Chevy, Marine, Each

Part Number: CGT-C5763-051

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Head Gasket, MLS, 4.350 in. Bore, .051 in. Compressed Thickness, Chevy, Marine, Each

Part Number: CGT-C5762-051

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.095-IN. MLS-5 LEFT SIDE H/G

Part Number: CGT-C5811-084

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HEAD GASKET

Part Number: CGT-C5741-080

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.095" MLS-5 HEAD GASKET

Part Number: CGT-C5751-095

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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, 4.120 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5740-051

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Head Gasket, MLS, 4.100 in. Bore, .089 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5489-089

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Head Gasket, MLS, 4.100 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5270-080

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.075-IN. MLS VALVE POCKETED BORES

Part Number: CGT-C5334-056

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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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Head Gasket, MLS, 4.570 in. Bore, .086 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5433-086

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.066-IN. MLS VALVE POCKETED BORES

Part Number: CGT-C5399-056

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Head Gasket, MLS, 3.910 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5475-075

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Estimated Ship Date: May 27, 2026 if ordered today

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.089" MLS-5 4.63" BORE

Part Number: CGT-C5434-089

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Head Gasket, MLS, 4.130 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-066

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