(Used) 2015 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-DA Part Number: A 960 260 99 01, Serial Number: 71537401660344, Engine: Detroit DD15, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921