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Cometic MLS Head Gaskets

4.65 out of 5 stars 566 Customer Reviews

Cometic MLS head gaskets are constructed from multiple layers of stainless steel for additional strength over traditional gaskets. They contain load-controlled embo
Cometic MLS head gaskets are constructed from multiple layers of stainless steel for additional strength over traditional gaskets. They contain load-controlled embossments that help conform load distribution across the sealing area, and where applicable, valve pocketing to avoid chamber intrusion. This creates an exceptional seal by requiring less clamp load and resulting in less bore distortion. The stainless-steel outer layers utilize a rubber-binder coating that features high-temperature and chemical-resistant polymers. These gaskets are available for most cylinder heads. As with all Cometic MLS head gaskets, no s
Cometic MLS head gaskets are constructed from multiple layers of stainless steel for additional strength over traditional gaskets. They contain load-controlled embossments that help conform load distribution across the sealing area, and where applicable, valve pocketing to avoid chamber intrusion. This creates an exceptional seal by requiring less clamp load and resulting in less bore distortion. The stainless-steel outer layers utilize a rubber-binder coating that features high-temperature and chemical-resistant polymers. These gaskets are available for most cylinder heads. As with all Cometic MLS head gaskets, no sealants or re-torque is required when properly installed on prepared surfaces. Get the engine performance you want with an assist from the Cometic MLS head gaskets best suited for your application.

Results 1 - 25 of 26

.051" MLS 3.375" BORE - RHS

Part Number: CGT-C15088-051

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Estimated Ship Date: May 26, 2026 if ordered today

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.051" MLS 3.375" BORE - LHS

Part Number: CGT-C15089-051

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.120" MLS 3.375" BORE 59A

Part Number: CGT-C5108-120

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Head Gasket

Part Number: CGT-C15089-092

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Estimated Ship Date: May 26, 2026 if ordered today

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Head Gasket, MLS, 3.375 in. Bore, .092 in. Compressed Thickness, Passenger Side, Ford, Mercury, Each

Part Number: CGT-C15088-092

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Estimated Ship Date: May 26, 2026 if ordered today

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Head Gasket, Multi-Layer Steel, 3.375 in. Bore, .051 in. Thick, Ford, 221, 239, 255, 24 Bolt, Flathead, Each

Part Number: CGT-C5108-051

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Estimated Ship Date: May 26, 2026 if ordered today

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.140" MLS-5 3.375" BORE - LHS

Part Number: CGT-C15089-140

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.140" MLS-5 3.375" BORE - RHS

Part Number: CGT-C15088-140

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Cylinder Head Gasket , .023" MLS HEAD GASKET RIGHT , FORD 239-312 Y-BLOCK 3.860"

Part Number: CGT-C15170-023

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Estimated Ship Date: May 26, 2026 if ordered today

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Cylinder Head Gasket , .023" MLS HEAD GASKET LEFT , FORD 239-312 Y-BLOCK 3.860"

Part Number: CGT-C15171-023

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Cylinder Head Gasket , .036" MLS HEAD GASKET RIGHT , FORD 239-312 Y-BLOCK 3.860"

Part Number: CGT-C15170-036

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.018" MLS 3.375" BORE 59A

Part Number: CGT-C5108-018

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.089" MLS-5 3.375" BORE 59A

Part Number: CGT-C5108-089

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.045" MLS 3.375" BORE 59A

Part Number: CGT-C5108-045

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.056" MLS-5 3.375" BORE 59A

Part Number: CGT-C5108-056

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.080" MLS-5 3.156" BORE

Part Number: CGT-C5870-080

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.140" MLS-5 3.375" BORE 59A

Part Number: CGT-C5108-140

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.098" MLS-5 3.375" BORE 59A

Part Number: CGT-C5108-098

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 26, 2026 if ordered today

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.070" MLS-5 3.375" BORE 59A

Part Number: CGT-C5108-070

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.051" MLS 3.156" BORE

Part Number: CGT-C5870-051

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.030" MLS 3.375" BORE 59A

Part Number: CGT-C5108-030

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.040" MLS 3.375" BORE 59A

Part Number: CGT-C5108-040

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Head Gasket, MLS, 3.156 in. Bore, 0.070 in. Compressed Thickness, Ford, 21-Bolt Flathead, Each

Part Number: CGT-C5870-070

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Estimated Ship Date: May 26, 2026 if ordered today

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Head Gasket, MLS, 3.156 in. Bore, 0.040 in. Compressed Thickness, Ford, 21-Bolt Flathead, Each

Part Number: CGT-C5870-040

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Estimated Ship Date: May 26, 2026 if ordered today

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Head Gasket, MLS, 3.156 in. Bore, 0.066 in. Compressed Thickness, Ford, 21-Bolt Flathead, Each

Part Number: CGT-C5870-066

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Estimated Ship Date: May 26, 2026 if ordered today

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