15 0 International DT466 EGR Belt Tensioner $50 USD Quality used Dayco pulley idler belt tension assembly (belt tensioner) from a 2003-2007 DT466/I313 2004 DT466 w EGR/HT570 engines, will work on other engines also (check fitment), backed by... Quantity8ConditionUsedStock Number30AT-1841760-STK MLS Number11704596CategoryBelt Tensioners Last Updated8/19/2025 LocationBig Lake, MN, US Sold ByQuality Bus and Truck Parts (844) 580-___ SHOWNUMBERCall Seller Email Seller Save More Info