1978 Cometic Parts and Accessories

Head Gasket, MLS, 4.200 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5408-027

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Estimated Ship Date: Feb 20, 2026 if ordered today

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

Part Number: CGT-C5408-030

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Estimated Ship Date: Feb 20, 2026 if ordered today

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.036" MLS- BD2000 HEADS

Part Number: CGT-C5408-036

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Head Gasket, MLS, 4.200 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5408-045

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Head Gasket, MLS, 4.200 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5408-051

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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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.095-IN. MLS-5 LHS HEAD GASKET

Part Number: CGT-C5408-075

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.045" MLS EXTRA HEAD BOLTS

Part Number: CGT-C5409-045

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Head Gaskets, 4.125 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5405-040

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Head Gasket, MLS, 4.125 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5405-051

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Head Gasket, MLS, 4.125 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5405-060

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Head Gaskets, 4.135 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5406-040

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Head Gasket, MLS, 4.135 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5406-051

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Head Gasket, MLS, 4.135 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5406-060

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Head Gasket, MLS, 4.160 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5407-027

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.036" MLS- BD2000 HEADS

Part Number: CGT-C5407-036

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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, 4.200 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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.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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.098" MLS-5 ALL 12-23 DEG HEAD

Part Number: CGT-C5399-098

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

Part Number: CGT-C5400-027

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