Cometic 91-03 Jeep 4.0L Inline 3.950in Bore .050in MLS Head Gasket

Cometic Gasket is known for making well-built sealing components, and this Multi-Layer Steel (MLS) head gasket is a solid choice for your Jeep 4.0L engine. If you're rebuilding the top end of your 1987-2001 Cherokee, Comanche, Wagoneer, or even your Wrangler or Grand Cherokee, this gasket is designed to handle the job.

This gasket uses multiple layers of stainless steel for increased strength and resistance to corrosion. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482 degrees Fahrenheit, making it suitable for sealing aluminum heads to either aluminum or cast iron blocks. The compressed operating thickness is 0.050 inches, and the bore size is 3.950 inches, which is a common size for the 4.0L Jeep engine. Because it's an MLS gasket, it doesn't require any additional sealants, simplifying the installation process.