2011 Allison 1000HS, Truck Delivery, Transmission ECMs, Fits to: Workhorse Custom Chassis W62, (Used) 2011 Workhorse Allison 1000HS TRANSMISSION ECM - Part Number: 29545536, Serial Number: BK5536N1119509B2, TCM+CAL: A5100QPN, CIN: 4C00QPN002K, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Serial# BK5536N1119509B2, Truck Year 2011, VIN 5B4LFG2E6B3447291 5B4LFG2E6B3447291