Heavy-duty parts. Reliable service.
DORMAN OEM Genuine truck parts
Dorman OEM GENUINE PARTS USA provides dependable replacement components for commercial trucks, heavy-duty vehicles, fleet maintenance, and professional repair applications. At Truck Parts Planet, c...
Truck Parts Collections
Find the right OEM truck parts for your commercial vehicle in one place. Truck Parts Planet offers a wide selection of genuine parts for Freightliner, Peterbilt, Kenworth, Volvo, Mack, International, PACCAR, Cummins, Detroit Diesel, Caterpillar and other leading heavy-duty truck brands.
Browse our collections by brand, system, part type, or application to quickly find the components you need. From engine and cooling parts to air brake, suspension, electrical, fuel, DEF and drivetrain components, our inventory is stocked in the USA and ready to ship.
Genuine OEM Parts • USA Warehouse Stock • Fast Shipping • Expert Support