AAM 11.5” Differential Cover LubeLocker Gasket

Designed for uncompromising quality and performance in high-demand motorsports, LubeLocker Gaskets are without equal. Our unique and tested quality rubber coated, aluminum core construction translates into reliability and parts that are built to last. LubeLocker’s signature orange elastomer beading emphasizes our single-minded purpose: to be the best differential gasket made.