GMC Cometic Gaskets & Seals

Copper Head Gasket, .043C COPPER HEAD, GM CHEVY 18/23 DEG SM BLOCK 4.200-in. BORE Pocketed/No Steam

Part Number: CGT-C15412-043

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Estimated Ship Date: May 27, 2026 if ordered today

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.062" MLX-5 LAYER HEAD GASKET

Part Number: CGT-C15482-062

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Estimated Ship Date: May 27, 2026 if ordered today

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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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Estimated Ship Date: May 27, 2026 if ordered today

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Head Gasket, MLS, 4.160 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5318-060

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Head Gasket, MLS, 4.540 in. Bore, .089 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5330-089

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.092" MLS-5 HEAD GASKET

Part Number: CGT-C5319-092

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Head Gasket, MLS, 4.135 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5401-075

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Head Gasket, MLS, 4.165 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-098

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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, 4.310 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5432-056

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Head Gasket, MLS, 4.200 in. Bore, .140 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-140

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Head Gasket, MLS, 4.200 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-098

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Head Gasket, MLS, 4.100 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5489-056

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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-C5475-086

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Head Gasket, MLS, 4.060 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5269-060

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Head Gasket, MLS, 4.200 in. Bore, .084 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-084

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.080-IN. MLS-5 HEAD GASKET GEN 3

Part Number: CGT-C5083-050

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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, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5403-120

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Head Gasket, MLS, 4.200 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5408-060

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.027-IN. MLS HEAD GASKET

Part Number: CGT-C5334-050

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Head Gasket, MLS, 4.165 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-056

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Head Gasket, MLS, 4.630 in. Bore, .072 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5331-072

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Head Gasket, MLS, 4.200 in. Bore, .095 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-095

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