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 Chevy Small Block 4.200 inch Bore .060 inch MLS-5 Head Gasket (w/All Steam Holes)

Regular price 453.99 SAR Sale price 453.99 SAR Regular price 504.42 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Gen1 Small Block V8 .056in MLS Cylinder Head Gasket - 4.200in Bore - 18/23 Degree Head

Regular price 453.99 SAR Sale price 453.99 SAR Regular price 504.42 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Gen-1 Small Block V8 4.200in Bore 18/23 Degree Head .051in MLS Cylinder Head Gasket

Regular price 346.99 SAR Sale price 346.99 SAR Regular price 384.85 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Small Block 4.200 inch Bore .045 inch MLS Head Gasket (w/All Steam Holes)

Regular price 346.99 SAR Sale price 346.99 SAR Regular price 384.85 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevrolet Gen-1 Small Block V8 4.200in Bore .040in MLS Cylinder Head Gasket w/ Steam Holes

Regular price 329.99 SAR Sale price 329.99 SAR Regular price 366.51 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Small Block 4.200 inch Bore .036 inch MLS Head Gasket (w/All Steam Holes)

Regular price 329.99 SAR Sale price 329.99 SAR Regular price 366.51 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Gen1 Small Block V8 .032in MLS Cylinder Head Gasket - 4.200in Bore - 18/23 Degree Head

Regular price 329.99 SAR Sale price 329.99 SAR Regular price 366.51 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Small Block 4.200 inch Bore .030 inch MLS Head Gasket (w/All Steam Holes)

Regular price 329.99 SAR Sale price 329.99 SAR Regular price 366.51 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Small Block 4.200 inch Bore .027 inch MLS Head Gasket (w/All Steam Holes)

Regular price 329.99 SAR Sale price 329.99 SAR Regular price 366.51 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Gen1 Small Block V8 .023in MLS Cylinder Head Gasket - 4.200in Bore - 18/23 Degree Head

Regular price 329.99 SAR Sale price 329.99 SAR Regular price 366.51 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Small Block 4.165 inch Bore .140 inch MLS Head Gasket (w/All Steam Holes)

Regular price 884.99 SAR Sale price 884.99 SAR Regular price 982.35 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy Small Block 4.165 inch Bore .120 inch MLS Head Gasket (w/All Steam Holes)

Regular price 884.99 SAR Sale price 884.99 SAR Regular price 982.35 SAR