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.

9095 products

Engine Gaskets

Sale 10%
Vendor: Cometic Gasket

Cometic GM LS1 (w/M.I.D. Sleeves) 4.125 inch Bore .060 inch MLS-5 Head Gasket

Regular price 527.99 SAR Sale price 527.99 SAR Regular price 586.20 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM LS1 (w/M.I.D. Sleeves) 4.125 inch Bore .051 inch MLS Head Gasket

Regular price 362.99 SAR Sale price 362.99 SAR Regular price 402.29 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM LS Gen-3/4 Small Block V8 .045in MLS Cylinder Head Gasket-Bore 4.125in

Regular price 362.99 SAR Sale price 362.99 SAR Regular price 402.29 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM LS1 (w/M.I.D. Sleeves) 4.125 inch Bore .040 inch MLS Head Gasket

Regular price 362.99 SAR Sale price 362.99 SAR Regular price 402.29 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM LS1 (w/M.I.D. Sleeves) 4.125 inch Bore .036 inch MLS Head Gasket

Regular price 362.99 SAR Sale price 362.99 SAR Regular price 402.29 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM LS Gen-3/4 Small Block V8 .027in MLS Cylinder Head Gasket-Bore 4.125in

Regular price 362.99 SAR Sale price 362.99 SAR Regular price 402.29 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM LS1 (w/M.I.D. Sleeves) 3.910 inch Bore .040 inch MLS Head Gasket

Regular price 362.99 SAR Sale price 362.99 SAR Regular price 402.29 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM LS Gen-3/4 Small Block V8 .030in MLS Cylinder Head Gasket-Bore 3.910in

Regular price 362.99 SAR Sale price 362.99 SAR Regular price 402.29 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Gen1 Small Block V8 .062in MLX Cylinder Head Gasket-4.220in Bores-Round Bore

Regular price 445.99 SAR Sale price 445.99 SAR Regular price 494.77 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Gen1 Small Block V8 .052in MLX Cylinder Head Gasket-4.220in Bores-Round Bore

Regular price 445.99 SAR Sale price 445.99 SAR Regular price 494.77 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Gen1 Small Block V8 .051in MLX Cylinder Head Gasket-4.220in Bores-Round Bore

Regular price 445.99 SAR Sale price 445.99 SAR Regular price 494.77 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Gen1 Small Block V8 .044in MLX Cylinder Head Gasket-4.220in Bores-Round Bore

Regular price 445.99 SAR Sale price 445.99 SAR Regular price 494.77 SAR