Cometic Engine Gaskets & Seals

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: Monday 3/30/2026 if shipped by air

Head Gasket, MLX, 4.200 in. Bore, .060 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5025-060

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Head Gasket, MLS, 4.080 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-040

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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

Part Number: CGT-C5249-027

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Head Gasket, MLS, 4.060 in. Bore, .080 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5512-080

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Head Gasket, MLS, 4.350 in. Bore, .027 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5460-027

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Head Gasket, MLS, 4.375 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-080

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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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: Monday 3/30/2026 if shipped by air

Head Gasket, MLS, Multi-layer Stainless Steel, 4.000 in. Bore, 0.040 in. Compressed Thickness, Chevrolet, LS, Each

Part Number: CGT-C5477040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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: Monday 3/30/2026 if shipped by air

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: Monday 3/30/2026 if shipped by air

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Head Gasket, MLS, Multi-Layer Stainless Steel, 3.860 in. Bore, 0.040 in. Compressed Thickness, Buick, GM V6, Each

Part Number: CGT-C15577-040

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Head Gasket, MLX, Multi-Layer Stainless Steel, 4.560 in. Bore, 0.040 in. Compressed Thickness, Chevrolet, GMC, Chevy Big Block, Each

Part Number: CGT-C15561-040

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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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: Monday 3/30/2026 if shipped by air

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

Part Number: CGT-C5247-027

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Head Gasket, MLX, Multi-Layer Stainless, 4.200 in. Bore, 0.052 in. Compressed Thickness, Dart Block Only, right Hand Side, Chevrolet, LS, Each

Part Number: CGT-C15362-052

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Head Gaskets, 4.200 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5403-040

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Head Gasket, MLS, 4.155 in. Bore, .051 in. Compressed Thickness, Ford, 289, 302, 351W, Each

Part Number: CGT-C5515-051

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Head Gasket, MLX, Multi-Layer Stainless, 4.200 in. Bore, 0.052 in. Compressed Thickness, Dart Block Only, Left Hand Side, Chevrolet, LS, Each

Part Number: CGT-C15363-052

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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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: Monday 3/30/2026 if shipped by air

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Head Gasket, MLS, 4.060 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-080

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Head Gasket, MLS, 4.160 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5318-040

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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

Part Number: CGT-C5249-045

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Head Gasket, 4.500 in. Bore, 0.040 in. Thickness, Each

Part Number: CGT-C5634-040

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Head Gasket, MLX, 4.100 in. Bore, .051 in. Compressed Thickness, Chevy, 6.2L, Each

Part Number: CGT-C5985-051

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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