Cometic Buick 3800 Series II/III V6 .051in MLS Cylinder Head Gasket - 3.840in Bore - LHS

If you're working on the top end of your Buick 3800 Series II or III V6 engine, this Cometic Multi-Layer Steel (MLS) cylinder head gasket is a solid choice. It's specifically designed for the left side of the engine and has a compressed thickness of .051 inches with a 3.840-inch bore, making it a direct fit for many GM vehicles from the mid-90s to early 2000s.

Cometic builds these gaskets with 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 tough sealing environments and temperatures up to 482 degrees Fahrenheit. This construction means the gasket can handle the demands of high-output engines and works well with both aluminum and cast iron blocks, without needing any extra sealants.

This gasket is a popular option for rebuilding or repairing the cylinder heads on a variety of vehicles, including models like the Buick LeSabre, Pontiac Grand Prix, and Chevrolet Camaro.