OEM & aftermarket heavy-duty truck and trailer parts — trusted by fleets. Online and local stores in Fletcher and Greensboro, NC. Expert-Selected Truck Parts. For When It Matters. We stock trusted parts for Freightliner, Cummins, Mack, Volvo, Wabco & more. Shop expert-selected OEM & aftermarket truck parts at FleetPro Parts. We stock Freightliner, Detroit Diesel, Cummins & Mack parts including engine parts, fuel, exhaust, sensors, A/C, suspension, braking, electrical, body & frame components plus heavy-duty truck and trailer tires. Fast USA shipping & low prices.