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.

9081 products

Engine Gaskets

Sale 7%
Vendor: Cometic Gasket

Cometic Cummins 5.9L ISB CR Top End Gasket Kit - 4.100in Bore - .072in MLX Cylinder Head Gasket

Regular price 1,751.99 SAR Sale price 1,751.99 SAR Regular price 1,882.93 SAR
Sale 7%
Vendor: Cometic Gasket

Cometic Cummins 5.9L ISB Top End Gasket Kit - Without Cylinder Head Gasket

Regular price 1,064.99 SAR Sale price 1,064.99 SAR Regular price 1,144.95 SAR
Sale 7%
Vendor: Cometic Gasket

Cometic Cummins 5.9L ISB Top End Gasket Kit - 4.100in Bore - .072in MLX Cylinder Head Gasket

Regular price 1,638.99 SAR Sale price 1,638.99 SAR Regular price 1,762.30 SAR
Sale 7%
Vendor: Cometic Gasket

Cometic Cummins 5.9L ISB Top End Gasket Kit - 4.100in Bore - .067in MLX Cylinder Head Gasket

Regular price 1,638.99 SAR Sale price 1,638.99 SAR Regular price 1,762.30 SAR
Sale 7%
Vendor: Cometic Gasket

Cometic Cummins 3.9L 4BT Top End Gasket Kit - 4.100in Bore - .067in MLX Cylinder Head Gasket

Regular price 858.99 SAR Sale price 858.99 SAR Regular price 922.79 SAR
Sale 7%
Vendor: Cometic Gasket

Cometic Nissan SR16VE/SR20VE Top End Gasket Kit - 86.5mm Bore - .045in MLS Cylinder Head Gasket

Regular price 905.99 SAR Sale price 905.99 SAR Regular price 973.39 SAR
Sale 7%
Vendor: Cometic Gasket

Cometic Nissan SR16VE/SR20VE Top End Gasket Kit - 88mm Bore - .080in MLS Cylinder Head Gasket

Regular price 1,058.99 SAR Sale price 1,058.99 SAR Regular price 1,138.42 SAR
Sale 7%
Vendor: Cometic Gasket

Cometic Subaru EJ205 Heads/EJ257 Block Hybrid-Engine Gskt Set-.045in MLS Cyl Head Gskt-100mm Bore

Regular price 1,108.99 SAR Sale price 1,108.99 SAR Regular price 1,191.99 SAR
Sale 7%
Vendor: Cometic Gasket

Cometic Honda B18C1 Head-B20 Block Hybrid Top End Gasket Kit-85mm Bore-.030in MLS Cyl Head Gasket

Regular price 923.99 SAR Sale price 923.99 SAR Regular price 993.27 SAR
Sale 7%
Vendor: Cometic Gasket

Cometic Honda B18C1 Head-B20 Block Hybrid Top End Gasket Kit-84.5mm Bore-.036in MLS Cyl Head Gasket

Regular price 923.99 SAR Sale price 923.99 SAR Regular price 993.27 SAR
Sale 7%
Vendor: Cometic Gasket

Cometic Honda B18C1 Head-B20 Block Hybrid Top End Gasket Kit-84.5mm Bore-.030in MLS Cyl Head Gasket

Regular price 923.99 SAR Sale price 923.99 SAR Regular price 993.27 SAR
Sale 7%
Vendor: Cometic Gasket

Cometic Honda B18C1 Head-B20 Block Hybrid Top End Gasket Kit-81.5mm Bore-.075in MLS Cyl Head Gasket

Regular price 1,043.99 SAR Sale price 1,043.99 SAR Regular price 1,122.44 SAR