(Used) 2017 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-DA, Serial Number: 715374G1880514, Part Number: C07-00052-049, Engine: Detroit DD15, (Reference images for condition) For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921