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

Sale 10%

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .089 inch MLS-5 Head Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .089 inch MLS-5 Head Gasket

Cometic Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .089 inch MLS-5 Head Gasket

571.99 SAR ~~634.42 SAR~~

Sale 10%

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .086 inch MLS-5 Head Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .086 inch MLS-5 Head Gasket

Cometic Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .086 inch MLS-5 Head Gasket

571.99 SAR ~~634.42 SAR~~

Sale 10%

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .080 inch MLS-5 Head Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .080 inch MLS-5 Head Gasket

Cometic Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .080 inch MLS-5 Head Gasket

571.99 SAR ~~634.42 SAR~~

Sale 10%

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .075 inch MLS-5 Head Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .075 inch MLS-5 Head Gasket

Cometic Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .075 inch MLS-5 Head Gasket

527.99 SAR ~~586.20 SAR~~

Sale 10%

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .070 inch MLS-5 Head Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .070 inch MLS-5 Head Gasket

Cometic Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .070 inch MLS-5 Head Gasket

527.99 SAR ~~586.20 SAR~~

Sale 10%

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .066 inch MLS-5 Head Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .066 inch MLS-5 Head Gasket

Cometic Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .066 inch MLS-5 Head Gasket

527.99 SAR ~~586.20 SAR~~

Sale 10%

Cometic GM LS7 Gen-4 Small Block V8 .062in MLS Cyl Head Gasket-4.150in Bore-Aftermarket Sleeves Only

Cometic GM LS7 Gen-4 Small Block V8 .062in MLS Cyl Head Gasket-4.150in Bore-Aftermarket Sleeves Only

Cometic Gasket

Cometic GM LS7 Gen-4 Small Block V8 .062in MLS Cyl Head Gasket-4.150in Bore-Aftermarket Sleeves Only

527.99 SAR ~~586.20 SAR~~

Sale 10%

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .060 inch MLS-5 Head Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .060 inch MLS-5 Head Gasket

Cometic Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .060 inch MLS-5 Head Gasket

527.99 SAR ~~586.20 SAR~~

Sale 10%

Cometic GM LS7 Gen-4 Small Block V8 .056in MLS Cyl Head Gasket-4.150in Bore-Aftermarket Sleeves Only

Cometic GM LS7 Gen-4 Small Block V8 .056in MLS Cyl Head Gasket-4.150in Bore-Aftermarket Sleeves Only

Cometic Gasket

Cometic GM LS7 Gen-4 Small Block V8 .056in MLS Cyl Head Gasket-4.150in Bore-Aftermarket Sleeves Only

527.99 SAR ~~586.20 SAR~~

Sale 10%

Cometic GM LS7 Gen-4 Small Block V8 .053in MLS Cyl Head Gasket-4.150in Bore-Aftermarket Sleeves Only

Cometic GM LS7 Gen-4 Small Block V8 .053in MLS Cyl Head Gasket-4.150in Bore-Aftermarket Sleeves Only

Cometic Gasket

Cometic GM LS7 Gen-4 Small Block V8 .053in MLS Cyl Head Gasket-4.150in Bore-Aftermarket Sleeves Only

512.99 SAR ~~569.13 SAR~~

Sale 10%

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .051 inch MLS Head Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .051 inch MLS Head Gasket

Cometic Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .051 inch MLS Head Gasket

362.99 SAR ~~402.29 SAR~~

Sale 10%

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .045 inch MLS Head Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .045 inch MLS Head Gasket

Cometic Gasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .045 inch MLS Head Gasket

362.99 SAR ~~402.29 SAR~~