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.

9082 products

Engine Gaskets

Sale 10%
Vendor: Cometic Gasket

Cometic GM L83/L8B/L82/L84 GEN-V 3.875in Bore .052 MLX Head Gasket

Regular price 432.99 SAR Sale price 432.99 SAR Regular price 480.41 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Cosworth BDG .040in MLX Cylinder Head Gasket - 91mm Bore

Regular price 450.99 SAR Sale price 450.99 SAR Regular price 500.85 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM LAT/LE5/LE9 Gen-2 ECOTEC 3.527in Bore .060in MLX Cylinder Head Gasket

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

Cometic GM LAT/LE5/LE9 Gen-2 ECOTEC 90mm Bore .036in MLX Cylinder Head Gasket

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

Cometic Ford Big Block 429/460 4.520in Bore 0.043in Copper Head Gasket

Regular price 484.99 SAR Sale price 484.99 SAR Regular price 538.80 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Ford (NON SVO) 289/302/351 4.00in Bore 0.043in Copper Head Gasket

Regular price 422.99 SAR Sale price 422.99 SAR Regular price 469.31 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chrysler 426 Hemi 4.320in Bore 0.043in Copper Head Gasket

Regular price 484.99 SAR Sale price 484.99 SAR Regular price 538.80 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic 57-58 Dodge Hemi 392 4.060in Bore 0.043in Copper Head Gasket

Regular price 433.99 SAR Sale price 433.99 SAR Regular price 482.17 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chrysler 361/383/413/440 4.400in Bore 0.043in Copper Round Bore Head Gasket

Regular price 484.99 SAR Sale price 484.99 SAR Regular price 538.80 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chrysler 318/340/360 4.200in Bore 0.043in Copper Head Gasket

Regular price 433.99 SAR Sale price 433.99 SAR Regular price 482.17 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Big Block 4.630in Bore 0.043in Copper Head Gasket

Regular price 491.99 SAR Sale price 491.99 SAR Regular price 546.34 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Big Block 4.530in Bore 0.043in Copper Head Gasket

Regular price 491.99 SAR Sale price 491.99 SAR Regular price 546.34 SAR