GMC Engine Gaskets & Seals

Head Gasket, MLS, 4.320 in. Bore, .086 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5816-086

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Head Gasket, 4.320 in. Bore, Multi-layer Steel, Chevy, Big Block, Each

Part Number: CGT-C5816-092

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Head Gasket, MLX, 4.220 in. Bore, .048 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5551-048

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Gasket, Head, Multi-layer Steel, 4.200 in. Bore, 0.050 in. Thick, Chevy, 302, 327, 350, 400, Each

Part Number: CGT-C5551-050

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Head Gasket, MLX, 4.220 in. Bore, .052 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5551-052

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Head Gasket, MLS, 4.630 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-056

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Head Gasket, MLS, 4.630 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-066

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Head Gasket, MLS, 4.630 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-075

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Head Gasket, MLS, 4.630 in. Bore, .086 in. Compressed Thickness, Chevy, 454, Each

Part Number: CGT-C5434-086

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.089" MLS-5 4.63" BORE

Part Number: CGT-C5434-089

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Head Gasket, MLS, 4.630 in. Bore, .092 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-092

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Head Gasket, MLS, 4.630 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-120

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Head Gasket, MLS, 4.080 in. Bore, .089 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-089

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Head Gasket, MLS, 4.080 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-120

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.042-IN. MLS 396,402,427,454

Part Number: CGT-C5433-070

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Head Gasket, MLS, 4.570 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5433-075

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Head Gasket, MLS, 4.570 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5433-080

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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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Head Gasket, MLS, 4.570 in. Bore, .095 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5433-095

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.098" MLS-5 4.57" BORE H/G

Part Number: CGT-C5433-098

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.140" MLS-5 4.57" BORE H/G

Part Number: CGT-C5433-140

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.056-IN. MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5764-056

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.060" MLS-5 LH SIDE HEAD GSKT

Part Number: CGT-C5764-060

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.066" MLS-5 LH SIDE HEAD GSKT

Part Number: CGT-C5764-066

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.070" MLS-5 LH SIDE HEAD GSKT

Part Number: CGT-C5764-070

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