Federal-Mogul Powertrain LLC manufactures and markets power train components and systems. The firms products include piston rings, piston pins, cylinder liners, valve seats and guides, engine bearings, industrial bearings, bushings and washers, ignition products, dynamic seals, bonded piston seals, combustion and exhaust gaskets, static gaskets and seals, rigid heat shields, and flexible heat shields. The company was founded in 1986 and is headquartered in Southfield, MI.