Cometic Engine Gaskets & Seals

Head Gaskets, 4.060 in. Bore, .040 in. Compressed Thickness, Chevy, V6, Each

Part Number: CGT-C5739-040

5.0 out of 5 stars ( 1 )

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Head Gasket, 3.910 in. Bore, .027 in. Compressed Thickness, Chevy, LS, 5.7, Each

Part Number: CGT-C5475-027

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Head Gasket, MLS, 4.080 in. Bore, .027 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5910-027

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Head Gasket, MLS, 4.250 in. Bore, .045 in. Compressed Thickness, AMC, Each

Part Number: CGT-C5937-045

5.0 out of 5 stars ( 1 )

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.040" MLX HEAD GASKET

Part Number: CGT-C5014-040

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Head Gasket, MLS, 4.080 in. Bore, .030 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5513-030

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Head Gasket, MLS, 4.200 in. Bore, .032 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-032

5.0 out of 5 stars ( 1 )

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Head Gasket, MLS, 4.100 in. Bore, .030 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5514-030

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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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Gasket, Top-End Set, Ford, 4.6L, Kit

Part Number: CGT-PRO1019T

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Rear Main Seals, Single Split Seal, 1-Piece, Chevy, 6.5L, 6.6L, 7.0L, 7.4L, Each

Part Number: CGT-C15560

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Head Gasket, MLS, 4.291 in. Bore, .040 in. Compressed Thickness, Left Side, Ford, Each

Part Number: CGT-C15661-040

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Head Gasket, MLS, 4.165 in. Bore, .089 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-089

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Head Gasket, MLS, 4.400 in. Bore, .051 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5840-051

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Head Gasket, MLS, 4.540 in. Bore, .045 in. Compressed Thickness, Chevy, 454, Each

Part Number: CGT-C5330-045

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Head Gasket, MLS, 4.310 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5432-120

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Head Gasket, MLS, 4.155 in. Bore, .140 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5483-140

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Estimated Ship Date: Oct 14, 2025 if ordered today

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.060" MLX 5-LAYER HEAD GASKET

Part Number: CGT-C5703-060

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.080" MLS-5 325i/525i

Part Number: CGT-C4394-080

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Head Gasket, Multi-layer Steel, 4.350 in. Bore, 0.060 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-H1173SPE060S

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Gasket, Top-End Set, Ford, 460, Kit

Part Number: CGT-PRO1012T

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Valve Stem Seals, Metal Jacket Style, Viton®, Positive Stop, 0.625 in. Guide Diameter, 0.742 in. Seal O.D., Set of 16

Part Number: CGT-3198V-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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

Part Number: CGT-C5817-036

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Head Gasket, MLS, 4.320 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5817-045

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Head Gaskets, 4.310 in. Bore, .040 in. Compressed Thickness, Mopar, Hemi, Each

Part Number: CGT-C5455-040

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