Engine Gaskets

At 4STROKE, we offer a wide range of engine gaskets designed to provide maximum sealing and durability.
Whether you're doing a complete rebuild or just replacing a head gasket, we've got what you need — including MLS, copper, and composite gaskets in multiple sizes.

Trusted for use in street, performance, and race engines — built to handle high compression and extreme temps.

🔧 Compatible with LS, HEMI, Coyote, and more
⚙️ High-temperature and high-pressure resistant
🏁 Ideal for performance builds or everyday use

Find the right parts for your vehicle easily by selecting the make, model, and year.

9094 products

Engine Gaskets

Sale 10%
Vendor: Cometic Gasket

Cometic Pontiac 400/428/455 V8 .092in MLS Cylinder Head Gasket - 4.300in Bore

Regular price 569.99 SAR Sale price 569.99 SAR Regular price 633.09 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Pontiac 400/428/455 V8 .086in MLS Cylinder Head Gasket - 4.300in Bore

Regular price 569.99 SAR Sale price 569.99 SAR Regular price 633.09 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Pontiac 400/428/455 V8 .080in MLS Cylinder Head Gasket - 4.300in Bore

Regular price 569.99 SAR Sale price 569.99 SAR Regular price 633.09 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Pont. V8 4.300in Bore .075 MLS-5 Head Gasket

Regular price 527.99 SAR Sale price 527.99 SAR Regular price 586.02 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Pontiac 400/428/455 V8 .070in MLS Cylinder Head Gasket - 4.300in Bore

Regular price 527.99 SAR Sale price 527.99 SAR Regular price 586.02 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Pontiac 400/428/455 V8 .066in MLS Cylinder Head Gasket - 4.300in Bore

Regular price 527.99 SAR Sale price 527.99 SAR Regular price 586.02 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Pontiac 400/428/455 V8 .060in MLS Cylinder Head Gasket - 4.300in Bore

Regular price 527.99 SAR Sale price 527.99 SAR Regular price 586.02 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Pontiac 400/428/455 V8 .056in MLS Cylinder Head Gasket - 4.300in Bore

Regular price 527.99 SAR Sale price 527.99 SAR Regular price 586.02 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Pontiac 400/428/455 V8 .051in MLS Cylinder Head Gasket - 4.300in Bore

Regular price 387.99 SAR Sale price 387.99 SAR Regular price 430.95 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Pontiac 400/428/455 V8 .045in MLS Cylinder Head Gasket - 4.300in Bore

Regular price 387.99 SAR Sale price 387.99 SAR Regular price 430.95 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Pont. V8 4.300in Bore .040 MLS-5 Head Gasket

Regular price 369.99 SAR Sale price 369.99 SAR Regular price 410.42 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Pontiac 400/428/455 V8 .036in MLS Cylinder Head Gasket - 4.300in Bore

Regular price 369.99 SAR Sale price 369.99 SAR Regular price 410.42 SAR