Cometic 250cc O-Ring 2-Cycle Top End Gasket Kits Fits 86-87 Yamaha YZ250
Cometic Gasket is a leading worldwide supplier of gaskets and engine sealing solutions for the automotive performance industry. Cometic manufactures gaskets from a comprehensive range of materials and offers the latest in sealing technology like the MLS (Multi-Layer Steel) Gasket and a synthetic blend such as Aramid Fiber. Cometic stays on the forefront of gasket design technology using in-house dynamometers and engine assembly rooms to bring its customers the most reliable gaskets available today. Cometic gaskets are the industry standard for championship-winning teams across both professional and amateur motorsports. No matter what you drive, Cometic Gasket can seal your engine so you can focus on the finish line.
