Established in 1940, Pennsylvania Truck Centers is a locally owned and operated truck dealership. The dealership is spread over an area of more than 25,000 square feet. Pennsylvania Truck Centers provides new and pre-owned trucks of GMC, Volvo, Mitsubishi, Isuzu and Mack. Its parts department maintains a collection of various factory-authorized accessories. The dealership s machine shop provides driveshaft balancing, rod reconditioning, brake drum machining, cylinder head rebuilding and head pressure testing services. Its service department provides glass replacement, frame modification, glider kit conversions, wreck repair, and welding and fabrication services. Pennsylvania Truck Centers also operates a body shop and maintains one of its locations in Reading, Pa.