Semi Truck Hoses, Belts, and Fittings

Keep your truck’s critical systems running smoothly with dependable hoses, belts, and fittings from Pete Truck Parts. We offer durable components built to handle the demands of heavy-duty trucking.

Showing 261–312 of 424 resultsSorted by popularity

Hoses, belts, and fittings are essential to the proper functioning of your truck’s engine, cooling, and air systems. At Pete Truck Parts, we stock a wide range of heavy-duty parts designed to withstand extreme pressures, temperatures, and heavy usage. Our inventory includes radiator hoses, heater hoses, serpentine belts, V-belts, air brake hoses, hydraulic fittings, and more. Each part is chosen for its durability and ability to perform under the harsh conditions that trucks face every day. Whether you are making a simple hose replacement, repairing a cooling system leak, or overhauling your air brake lines, Pete Truck Parts provides quality parts that match or exceed OEM standards. With fast shipping and competitive pricing, we make it easy to find the hoses, belts, and fittings you need to keep your truck operating at peak performance without costly downtime.