Truck Equipment & Parts (Wholesale) is a subdivision of the Motor Vehicle Supplies and New Parts (Wholesale) industry. This industry involves the wholesale distribution of parts and equipment specifically designed for trucks, including light, medium, and heavy-duty trucks. Companies in this industry typically purchase products from manufacturers and sell them to retailers, repair shops, and other businesses that specialize in truck maintenance and repair. The industry plays a crucial role in keeping the trucking industry running smoothly by providing essential parts and equipment to keep trucks on the road.