(Used) 2006 Allison, TRANSMISSION ECM- Serial Number: BK5322N16334MX9V, Part Number: 29545322, CIN: 48001M70018, Model: 2000, Serial Number: E2066, Part Number: 29544719, Engine: International DT466, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921