(Used) 2011 Freightliner Cascadia 113 Allison 3000HS TRANSMISSION ECM - Part Number: 29551869, Serial Number: BK1869A952600009, Service Number: B28452395, CIN: 4H00P3U0018, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921