Cometic fiber timing cover gasket kit for BMW M50B25/M50B25TU/S50B30US uses Cometic Aluminum Foamet material — nitrile foam bonded to an aluminum core — to create a rigid, compressible gasket with strong fluid resistance. Fully cured nitrile binder improves sealability across a range of flange conditions and helps provide a reliable seal between the timing cover and block for the specified engines.
Cometic Gasket BMW M50B25/M50B25TU/S50B30US .020in Fiber Timing Cover Gasket Kit