MARK IV Automotive is a part of Mark IV Industries, which manufactures and distributes power transmission systems and components to automobile companies throughout the world. Mark IV Industries also provides radio frequency and information display systems to transporters in North America and in Europe. MARK IV Automotive offers timing belts, idlers, dampers, and mechanical and hydraulic tensioners. It also provides power steering hoses, engine cooling systems, thermostat housings, surge tanks, water pumps, fuel fillers and air intake ducts. The company additionally offers hose assemblies, heaters, radiators, fuel lines and canisters. It maintains more than 20 manufacturing facilities in over 12 countries. MARK IV Automotive maintains a location in Liberty, S.C.