Cometic Oldsmobile Gen-2 Rocket V8 .051in MLS Cylinder Head Gasket - 4.125in Bore

Cometic Gasket is known for making well-built sealing components, and this Multi-Layer Steel (MLS) head gasket is a prime example. It’s designed for Oldsmobile Gen-2 Rocket V8 engines with a 4.125-inch bore, offering a compressed thickness of 0.051 inches. This gasket is built to handle the demands of high-output engines, ensuring a strong seal between your cylinder heads and engine block.

This gasket uses multiple layers of stainless steel for increased strength and resistance to corrosion. The outer layers are embossed and coated with Viton, a heat-resistant rubber material that can handle tough sealing environments and various surface finishes. This construction means you don't need to use any additional sealants, and it works well whether you're mating aluminum heads to aluminum blocks or aluminum heads to cast iron blocks. The center layer is uncoated stainless steel, allowing for precise thickness control.

This gasket fits a wide range of vehicles, including models like the Buick LeSabre, Chevrolet Camaro, and Oldsmobile Cutlass. It’s a solid option for rebuilding or repairing your engine, providing reliable sealing performance.