(Used) 2007 Isuzu FTR, DIFFERENTIAL GEARS ONLY- Make: Spicer, Model: N190, Ratio: 4.78, Capacity: 19,000 Lbs, Part Number: 9009, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921