GMC Cometic Engine Gaskets & Seals

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

Part Number: CGT-C5433-080

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Estimated Ship Date: May 27, 2026 if ordered today

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Head Gasket, MLS, 4.160 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5318-070

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Estimated Ship Date: May 27, 2026 if ordered today

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Head Gasket, MLS, 4.135 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5274-040

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Estimated Ship Date: May 27, 2026 if ordered today

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BRODIX BIG DUKE HEAD

Part Number: CGT-C5419-094

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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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Estimated Ship Date: May 27, 2026 if ordered today

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Engine Cylinder Head Gasket

Part Number: CGT-C5413-030

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.030" MLS W/VALVE POCKETS

Part Number: CGT-C5411-030

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BRODIX BD2000 HEAD .039" F

Part Number: CGT-C5421-039

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040 MLS GEN 5-6

Part Number: CGT-C5082-040

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140"MLS 4.63" BORE HEAD GASKET

Part Number: CGT-C5434-140

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Cylinder Head Gasket , .032" MLX HEAD GASKET , GM LS SERIES V8 4.150" BORE

Part Number: CGT-C5014-032

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.040" MLS HEAD GASKET

Part Number: CGT-C5915-040

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.066" MLS-5 HEAD GASKET

Part Number: CGT-C5914-066

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Head Gasket, MLS, 90.00mm Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5914-070

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.092" MLS-5 HEAD GASKET

Part Number: CGT-C5914-092

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Head Gasket, MLS, 4.400 in. Bore, .140 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5810-140

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Estimated Ship Date: May 27, 2026 if ordered today

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

Part Number: CGT-C5817-086

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Head Gasket, MLS, 4.320 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5817-070

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

Part Number: CGT-C5816-086

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.045" MLS HEAD GASKET

Part Number: CGT-C5914-045

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Head Gasket, MLS, 4.060 in. Bore, .124 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-124

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Head Gasket, MLS, 4.100 in. Bore, .055 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5883-055

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Head Gasket, MLS, 4.100 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5882-045

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Head Gasket, MLS, 4.100 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5883-045

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