Cometic Engine Gaskets & Seals

Valve Cover Gasket, 0.188 in. Thick, Rubber, Steel, Chevy, Big Block, Each

Part Number: CGT-C5975

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

Valve Cover Gasket, 0.188 in. Thick, Rubber, Chevy, Small Block, Each

Part Number: CGT-C5973

4.45 out of 5 stars ( 11 )

Estimated Ship Date: Tuesday 9/2/2025

Head Gasket, 3.910 in. Bore, .051 in. Compressed Thickness, Chevy, LS, 5.7, Each

Part Number: CGT-C5475-051

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Head Gasket, MLS, 4.060 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-036

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Head Gasket, MLS, 4.200 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-080

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

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Head Gaskets, 4.125 in. Bore, .051 in. Compressed Thickness, Left Side Cylinder Head, Chevy, Small Block, Each

Part Number: CGT-C5934-051

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Head Gaskets, 4.410 in. Bore, .040 in. Compressed Thickness, Dodge, Big Block, Each

Part Number: CGT-C5462-040

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

Head Gasket, MLS, 4.030 in. Bore, .051 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5511-051

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

Gasket, Bottom-End Set, Chrysler, Dodge, Plymouth, 383, 440, Kit

Part Number: CGT-PRO1001B

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Head Gasket, Head Gasket, MLX, Multi-Layer Stainless, 4.165 in. Bore, 0.052 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C15503-052

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

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Valve Cover Gasket, Rubber/Aluminum, Includes Cam Seals, Spark Plug Tube Seals, Valve Cover Grommets, Ford, 5.0L Coyote, Kit

Part Number: CGT-C15442

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

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Head Gasket, 4.200 in. Bore, .027 in. Compressed Thickness, Oldsmobile, 330, 350, 400, 425, Each

Part Number: CGT-C5809-027

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Head Gasket, MLS, 4.030 in. Bore, .036 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5511-036

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

Head Gasket, MLS, 4.540 in. Bore, .080 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5330-080

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

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Head Gasket, MLX, Multi-Layer Stainless, 4.165 in. Bore, 0.052 in. Compressed Thickness, Fits LSX Block for Left Hand Side, Chevy, Each

Part Number: CGT-C15502-052

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

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Head Gaskets, 3.860 in. Bore, .040 in. Compressed Thickness, GM, V6, Each

Part Number: CGT-C5691-040

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

Head Gasket, MLS, Marine, 4.600 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5641-040

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Head Gasket, MLS, 4.500 in. Bore, .051 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5667-051

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Head Gasket, MLS, 4.080 in. Bore, .040 in. Compressed Thickness, Chrysler, Dodge, Plymouth, 318, 360, Each

Part Number: CGT-C5622-040

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

Gasket, Oil Pan, 20-Bolt, Aramid Fiber, Buick, 3.2, 3.5, 3.8, 4.1L, V6, Each

Part Number: CGT-C5700-094

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

Head Gasket, MLS, 4.380 in. Bore, .060 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5461-060

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

• Free Shipping

Head Gasket, MLS, 4.030 in. Bore, .060 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5511-060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

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Head Gasket, MLS, 4.630 in. Bore, .040 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5434-040

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

Head Gasket, Multi-layer Steel, 4.630 in. Bore, .066 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5331-066

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

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Head Gasket, MLS, 4.030 in. Bore, .045 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5511-045

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025