GMC Cometic Engine Gaskets & Seals

Head Gasket, MLS, 4.160 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5402-045

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Estimated Ship Date: Apr 8, 2026 if ordered today

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.056" MLS-5 ALL 12-23 DEG HEAD

Part Number: CGT-C5402-056

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.066" MLS-5 ALL 12-23 DEG HEAD

Part Number: CGT-C5402-066

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HEAD GASKET

Part Number: CGT-C5402-070

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Head Gasket, MLS, 4.160 in. Bore, .092 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5402-092

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

Part Number: CGT-C5403-030

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Head Gasket, MLS, 4.200 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5403-036

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Head Gasket, MLS, 4.200 in. Bore, .036 in. Compressed Thickness, Chevy, Small Block, Brodix, Each

Part Number: CGT-C5403-056

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Head Gasket, MLS, 4.200 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5403-070

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.060" KF 10 PACK

Part Number: CGT-C5374

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Engine Timing Cover Seal

Part Number: CGT-C5376

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.066-IN. MLS VALVE POCKETED BORES

Part Number: CGT-C5399-056

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.032-IN. MLS VALVE POCKETED BORES

Part Number: CGT-C5399-070

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Head Gasket, MLS, 4.135 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5401-030

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Head Gasket, MLS, 4.135 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5401-036

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BRODIX BIG DUKE HEAD

Part Number: CGT-C5419-094

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BRODIX BIG DUKE HEAD

Part Number: CGT-C5419-125

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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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Head Gasket, MLS, 4.630 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-027

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

Part Number: CGT-C5434-036

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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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