American Crane & Tractor Parts, established in 1982, is a value-added service provider maintaining close working relationships with suppliers, including original equipment manufacturers. Headquartered in Kansas City, Kan., the company also has offices in Knoxville, Tenn., and Fenton, Mo. American Crane & Tractor Parts has been supplying heavy equipment parts and components for Caterpillar machines for more than 24 years. The company offers replacement, used and rebuilt parts. The products offered by the company include bearings, brake disc and plates, bucket teeth and adapter, cutting edges, crankshafts, camshafts, engine parts, cylinder heads, filters, and fuel injection nozzles. It also provides gauges and hour meters, gasket kits, hardware, hydraulic and water pumps, pins and bushings, radiator cores, and rebuilt components. American Crane & Tractor Parts also offers short and medium blocks, starters and alternators, torque converters, track chains, rollers and segment groups, and transmission and final drive.