1981 Cometic Engine Gaskets & Seals

Head Gasket, MLS, Marine, 4.600 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5637-027

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Estimated Ship Date: Tomorrow

Head Gaskets, 4.670 in. Bore, .040 in. Compressed Thickness, Ford, Big Block, Each

Part Number: CGT-C5668-040

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Head Gasket, 4.500 in. Bore, .051 in. Compressed Thickness, Chevy, Mercury Marine, Each

Part Number: CGT-C5634-051

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Head Gasket, MLS, 4.400 in. Bore, .080 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5666-080

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Head Gasket, MLS, 4.375 in. Bore, Chevy, Big Block, Each

Part Number: CGT-C5329-120

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Head Gasket, MLX, 4.220 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5786-040

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Rear Main Seal, 1-Piece, Viton®, Ford, Each

Part Number: CGT-C5391

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

.075" MLS-5 GEN 4,5&6 BLOCKS

Part Number: CGT-C5634-075

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Valve Cover Gasket, Durometer Rubber with Steel Core, Ford, Lincoln, Mercury, Small Block Windsor, Pair

Part Number: CGT-C5974-2

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Head Gasket, MLS, 4.125 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-036

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 4.570 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5433-051

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Head Gasket, MLS, 4.670 in. Bore, .051 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5668-051

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Head Gasket, Multi-layered Steel, 4.040 in. Bore, .075 in. Compressed Thickness, Chrysler, 318, 340, 360, Each

Part Number: CGT-C5633-075

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 4, 2026 if ordered today

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Head Gasket, 3.860 in. Bore, .051 in. Compressed Thickness, Buick, 3.8, 4.1L, Each

Part Number: CGT-C5691-051

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Head Gasket, MLX, 4.200 in. Bore, Multi-layer Stainless Steel, SVO Style, Ford, 302, 351W, Each

Part Number: CGT-C5757-062

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 4, 2026 if ordered today

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

Part Number: CGT-C5249-036

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 4.125 in. Bore, .051 in. Compressed Thickness, Chevy, 302, 327, 350, 400, Each

Part Number: CGT-C5400-051

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Head Gasket, MLS, 4.310 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5432-051

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.023" MLS 396,402,427,454

Part Number: CGT-C5331-023

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Head Gasket, MLS, Multi-layer Steel, 4.004 in. Bore, for Use with Brodix BD2000 Heads, Buick, Chevy, GMC, Oldsmobile, Pontiac, Chevy Small Block, Each

Part Number: CGT-C5469

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Head Gasket, MLS, 4.060 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-056

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Head Gaskets, MLX, Multi-layer Stainless Steel, 4.220 in. Bore, 0.051 in. Compressed Thickness, Chevrolet, Small Block, Each

Part Number: CGT-C5786-051

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Head Gasket, Multi-Layer Steel, 4.200 in. Bore, 0.027 in. Compressed Thickness, Chevy, 302, 327, 350, 400

Part Number: CGT-C5403-027

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Head Gasket, MLS, 4.060 in. Bore, .053 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5512-053

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Head Gasket, MLS, 4.320 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5816-036

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