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 GM/Mercury Marine 1050 Gen-IV Big Block V8 .086in MLS Cylinder Head Gasket-4.580in Bore

Regular price 530.99 SAR Sale price 530.99 SAR Regular price 590.01 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM/Mercury Marine 1050 Gen-IV Big Block V8 .084in MLS Cylinder Head Gasket-4.580in Bore

Regular price 530.99 SAR Sale price 530.99 SAR Regular price 590.01 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM/Mercury Marine 1050 Gen-IV Big Block V8 .080in MLS Cylinder Head Gasket-4.580in Bore

Regular price 530.99 SAR Sale price 530.99 SAR Regular price 590.01 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM/Mercury Marine 1050 Gen-IV Big Block V8 .075in MLS Cylinder Head Gasket-4.580in Bore

Regular price 488.99 SAR Sale price 488.99 SAR Regular price 543.20 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM/Mercury Marine 1050 Gen-IV Big Block V8 .070in MLS Cylinder Head Gasket-4.580in Bore

Regular price 488.99 SAR Sale price 488.99 SAR Regular price 543.20 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM/Mercury Marine 1050 Gen-IV Big Block V8 .066in MLS Cylinder Head Gasket-4.580in Bore

Regular price 488.99 SAR Sale price 488.99 SAR Regular price 543.20 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM/Mercury Marine 1050 Gen-IV Big Block V8 .056in MLS Cylinder Head Gasket-4.580in Bore

Regular price 488.99 SAR Sale price 488.99 SAR Regular price 543.20 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM/Mercury Marine 1050 Gen-IV Big Block V8 .051in MLS Cylinder Head Gasket-4.580in Bore

Regular price 354.99 SAR Sale price 354.99 SAR Regular price 394.29 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM/Mercury Marine 1050 Gen-IV Big Block V8 .045in MLS Cylinder Head Gasket-4.580in Bore

Regular price 354.99 SAR Sale price 354.99 SAR Regular price 394.29 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic Chevy BBC / Dart 2 Bolt Intake Block 4.58inch Bore .040 thick MLS Head Gasket

Regular price 337.99 SAR Sale price 337.99 SAR Regular price 375.51 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM/Mercury Marine 1050 Gen-IV Big Block V8 .036in MLS Cylinder Head Gasket-4.580in Bore

Regular price 337.99 SAR Sale price 337.99 SAR Regular price 375.51 SAR
Sale 10%
Vendor: Cometic Gasket

Cometic GM/Mercury Marine 1050 Gen-IV Big Block V8 .030in MLS Cylinder Head Gasket-4.580in Bore

Regular price 337.99 SAR Sale price 337.99 SAR Regular price 375.51 SAR