A4722001570
Belt Tensioner Kit for DD15
Detroit Diesel

This belt tensioner kit for the DD15 engine includes a sturdy steel pulley with a width of 1.57 inches and a diameter of 2.95 inches, designed to maintain proper tension on the V-ribbed belt. Equipped with three pulleys featuring 10 grooves, it ensures even distribution of tension and reduces belt wear. The kit includes a locking pin and installation hardware, facilitating accurate setup and alignment. Proper tensioning is critical to prevent belt slippage, optimize power transfer, and extend belt life, especially under heavy-duty engine loads. The steel pulleys provide durability against heat and mechanical stress, ensuring consistent performance over time. For reliable replacement and expert advice, Source One Parts Center offers quality components tailored for heavy-duty diesel engines, ensuring your engine operates smoothly and efficiently.