Cometic Engine Gaskets & Seals

4.300" TOP END GASKET KIT, FORD BIG BLOCK FE 428 1961-71

Part Number: CGT-PRO1027T

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 26, 2026 if ordered today

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Head Gaskets, MLS Marine, Multi-layer Stainless Steel, 4.600 in. Bore, 0.030 in. Compressed Thickness, Chevrolet, Big Block, Each

Part Number: CGT-C5641-030

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Head Gaskets, 4.280 in. Bore, .040 in. Compressed Thickness, Mopar, Hemi, Each

Part Number: CGT-C5454-040

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Head Gasket, MLS, 4.130 in. Bore, .032 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-032

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.036" MLS HEAD GASKET

Part Number: CGT-C5457-036

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.075" MLS-5 HEAD GASKET

Part Number: CGT-C5811-075

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Head Gasket, MLS, 4.250 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5746-040

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Head Gasket, MLS, 4.385 in. Bore, .027 in. Compressed Thickness, Buick, 400, 430, 455, Each

Part Number: CGT-C5754-027

5.0 out of 5 stars ( 1 )

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Gasket, Bottom-End Set, Chrysler, Dodge, Plymouth, 318, 340, Kit

Part Number: CGT-PRO1002B

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 26, 2026 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, .045 in. Compressed Thickness, Chevy, 427, 454, Each

Part Number: CGT-C5329-045

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.080" MLS-5 HEAD GASKET

Part Number: CGT-C5889-080

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Head Gasket, MLS, 4.410 in. Bore, .080 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5462-080

5.0 out of 5 stars ( 1 )

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Rear Main Seal, 2-Piece, Viton®, Dodge, Jeep, 5.2, 5.9L, Each

Part Number: CGT-C5564

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Valve Cover Gasket, Aramid Fiber, .125 in. Thickness, Ford, Big Block, Each

Part Number: CGT-C5205-125

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Head Gasket, Multi-Layer Steel, 3.250 in. Bore, 0.030 in. Thick, Ford, 221, 239, 255, 24 Bolt, Flathead, Each

Part Number: CGT-C5908-030

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VALVE COVER GASKETS

Part Number: CGT-VC061094KF

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Head Gasket, 4.320 in. Bore, Multi-layer Steel, Chevy, Big Block, Each

Part Number: CGT-C5816-120

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

Part Number: CGT-C5666-140

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Head Gasket, MLS, 4.140 in. Bore, .075 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5839-075

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Gasket, Manifold, Intake, Chevy, Small Block, Pair

Part Number: CGT-C5544-094

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Head Gasket, MLS, 4.040 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5645-045

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HEAD GASKET

Part Number: CGT-C15361-060

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Head Gasket, MLS, Marine, 4.600 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5637-080

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Head Gasket, MLS, 4.600 in. Bore, .045 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5799-045

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

Part Number: CGT-C5769060

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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