2011 Allison 2200EV, Truck Delivery, Transmission Assys, Fits to: International DuraStar 4300, (Used) 2010 Allison, TRANSMISSION ASSEMBLY- Model: 2200EV, Serial Number: 6311020139, Engine Model: 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, Serial# 6311505379, Casting# 6311505379, Truck Year 2011 3HAMNAAL0BL407478