Heavy duty truck wire and cables deliver power from your battery to other areas of your vehicle. These heavy duty parts also connect and provide energy to the parts that drive your truck and generate electricity.FleetPride specializes in heavy duty electrical wiring and cable parts, which is why we carry a large assortment. Our inventory includes plugs and sockets, electrical terminals, coiled power cable, commercial electrical wire, primary wire, ring terminals, shrink tubing, butt connectors, trailer cables, wire harnesses, electrical clamps, cable ties, and more. View our stock to find the right part for your heavy duty needs.Grote is a world-class supplier to the heavy duty truck and trailer industry known for advanced lighting and safety systems. In addition, Grote has high battery connectors, cable, test clips, and accessories for the lighting, air, and electrical OEM and aftermarket industries. Their technology and systems are flexible and of high quality, giving you peace of mind.Grote takes pride in keeping quality and innovation at the center of their manufacturing process. Their goal is to deliver the best products and experiences to customers.Founded in 1901, Grote is headquartered in Madison, Indiana and has grown to more than 1,000 employees working in Canada, Mexico, Germany, and China.