Cometic Saab B204/B234 .075in MLS Cylinder Head Gasket - 91mm Bore

If you're working on a 1949-1954 Jaguar XK120, this Cometic Multi-Layer Steel (MLS) head gasket is built to handle the job. It's specifically designed for the B204/B234 engines with a 91mm bore and a compressed thickness of .075 inches, ensuring a precise fit and strong seal for your engine's top end.

Cometic's MLS gaskets are well-built with multiple layers of stainless steel, which gives them increased strength and the ability to resist corrosion. The outer layers are coated with Viton, a heat-resistant rubber material that can handle tough sealing environments and different surface finishes. This construction means the gasket doesn't need any extra sealants and can handle the forces created when mating different block materials, like aluminum heads to cast iron blocks.

The center layer is uncoated stainless steel and can be varied to achieve different thicknesses, like the .075 inches on this particular gasket. This design helps ensure maximum sealing performance, especially for engines that are tuned for higher output.