HD Truck Repair and Parts keeps heavy‑duty fleets and owner‑operators on the move with dependable service, fair guidance, and a broad selection of components for Class 8 and vocational rigs. Based in Jackson, GA near the I‑75 corridor, our veteran-led team tackles everything from comprehensive Semi-Truck Repair to driveline and powertrain work, including transmission and differential rebuilds, clutch repairs and overhauls, radiator and cooling system service, and cab climate control diagnostics. As a dedicated Truck Parts Supplier, we match the right component to your make and model, helping you avoid repeat downtime and get back on the road with confidence. For value-conscious operators, our expansive [truck salvage yard] offers carefully inspected assemblies and hard-to-find pieces, while our inventory of new, used, and rebuilt [parts] supports a wide range of major brands. Whether you need a rebuilt engine, a refreshed transmission, or a replacement differential, our technicians and counter team coordinate the details—from sourcing through installation—to streamline your repair. We also provide flexible options like shipping, financing, and warranty support to make maintenance planning straightforward. Drivers and fleet managers rely on our shop for bumper‑to‑bumper solutions, preventive checks that spot issues early, and clear communication at every step. If you’re passing through Jackson or scheduling a shop visit for your fleet, we’ll work to minimize downtime and keep your equipment earning. From emergency fixes to planned overhauls, count on a single, convenient stop for diagnostics, repairs, and component sourcing. When your rig needs attention, turn to a local crew that understands the demands of heavy‑duty work and supports you with the right expertise, inventory depth, and customer care to keep your vehicles rolling mile after mile.