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.

9092 products

Engine Gaskets

Sale 10%
Vendor: Cometic Gasket

Cometic Chevrolet Mark-IV - GM Gen-V/VI Big Block V8 .030in MLS Cylinder Head Gasket - 4.630in Bore

Regular price 339.99 SAR Sale price 339.99 SAR Regular price 377.25 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Big Block Brodix Big Duke/Big Brodie Heads 4.63in Bore .027in MLS Head Gasket

Regular price 339.99 SAR Sale price 339.99 SAR Regular price 377.25 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevrolet Mark-IV - GM Gen-V/VI Big Block V8 .140in MLS Cylinder Head Gasket - 4.570in Bore

Regular price 884.99 SAR Sale price 884.99 SAR Regular price 982.31 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevrolet Mark-IV - GM Gen-V/VI Big Block V8 .098in MLS Cylinder Head Gasket - 4.570in Bore

Regular price 533.99 SAR Sale price 533.99 SAR Regular price 592.75 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevrolet Mark-IV - GM Gen-V/VI Big Block V8 .095in MLS Cylinder Head Gasket - 4.570in Bore

Regular price 533.99 SAR Sale price 533.99 SAR Regular price 592.75 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevrolet Mark-IV - GM Gen-V/VI Big Block V8 .086in MLS Cylinder Head Gasket - 4.570in Bore

Regular price 533.99 SAR Sale price 533.99 SAR Regular price 592.75 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevrolet Mark-IV - GM Gen-V/VI Big Block V8 .080in MLS Cylinder Head Gasket - 4.570in Bore

Regular price 533.99 SAR Sale price 533.99 SAR Regular price 592.75 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevrolet Mark-IV - GM Gen-V/VI Big Block V8 .075in MLS Cylinder Head Gasket - 4.570in Bore

Regular price 491.99 SAR Sale price 491.99 SAR Regular price 545.72 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy BB 4.320in Bore .070 inch MLS-5 396/402/427/454 Head Gasket

Regular price 491.99 SAR Sale price 491.99 SAR Regular price 545.72 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevrolet Mark-IV - GM Gen-V/VI Big Block V8 .066in MLS Cylinder Head Gasket - 4.570in Bore

Regular price 491.99 SAR Sale price 491.99 SAR Regular price 545.72 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Big Block Brodix Big Duke/Big Brodie Heads 4.57in Bore .060in MLS Head Gasket

Regular price 491.99 SAR Sale price 491.99 SAR Regular price 545.72 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevrolet Mark-IV - GM Gen-V/VI Big Block V8 .051in MLS Cylinder Head Gasket - 4.570in Bore

Regular price 356.99 SAR Sale price 356.99 SAR Regular price 396.12 SAR