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Cometic Engine Gaskets
Now you can have race-proven performance on your daily driver! Founded in 1989, Cometic Gasket is a leading worldwide supplier of short-run and custom gaskets for the...
Now you can have race-proven performance on your daily driver! Founded in 1989, Cometic Gasket is a leading worldwide supplier of short-run and custom gaskets for the motorsports market. To ensure maximum performance for various engine types and sizes, Cometic manufactures gaskets in a wide range of materials, including Multi-Layered Steel (MLS) and Aramid Fiber. The gaskets are rigorously tested in the most demanding driving conditions and have proven themselves on NHRA/IHRA and NASCAR tracks nationwide. Whether you’re sealing a street/strip machine or daily driver, Cometic Gasket will give you maximum performance.
Now you can have race-proven performance on your daily driver! Founded in 1989, Cometic Gasket is a leading worldwide supplier of short-run and custom gaskets for the motorsports market. To ensure maximum performance for various engine types and sizes, Cometic manufactures gaskets in a wide range of materials, including Multi-Layered Steel (MLS) and Aramid Fiber. The gaskets are rigorously tested in the most demanding driving conditions and have proven themselves on NHRA/IHRA and NASCAR tracks nationwide. Whether you’re sealing a street/strip machine or daily driver, Cometic Gasket will give you maximum performance.
Showing In Stock Items. Show All 53 Items.
Head Gasket, MLS, 4.165 in. Bore, .051 in. Compressed Thickness, Mopar, R3 Block, Each
Part Number: CGT-C5581-051
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gaskets, 4.200 in. Bore, .040 in. Compressed Thickness, Dodge, Small Block, Each
Part Number: CGT-C5466-040
Estimated Ship Date: Today
Estimated Ship Date: Today
Gaskets, Timing Cover, Nitrile Rubber Coated Aluminum, Mopar, Small Block, Each
Part Number: CGT-C5576-018
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .040 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5567-040
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Gasket, Head Gasket, Multi Layer Steel, 4.165 in. Bore, 0.040 in. Thickness, Mopar, W7, W8, W9, Each
Part Number: CGT-C5581-040
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
.075" MLS-5 HEAD GASKET
Part Number: CGT-C5580-075
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, Multi-Layer Stainless Steel, 4.185 in. Bore, 0.066 in. Thickness, Dodge, Each
Part Number: CGT-C5582-066
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .027 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5580-027
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .092 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5466-092
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .070 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5567-070
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.185 in. Bore, .060 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5582-060
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
.080" MLS-5 HEAD GASKET
Part Number: CGT-C5579-080
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.185 in. Bore, .030 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5582-030
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .060 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5466-060
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .027 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5567-027
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .045 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5466-045
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .030 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5567-030
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.185 in. Bore, .098 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5582-098
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.165 in. Bore, .080 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5581-080
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.185 in. Bore, .120 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5582-120
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
.056" MLS-5 HEAD GASKET
Part Number: CGT-C5582-056
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .030 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5466-030
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .036 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5567-036
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.060 in. Bore, .040 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5579-040
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.165 in. Bore, .045 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5581-045
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
