2001 Allison 2400, Truck Delivery, Transmission Assys, Fits to: International 1652, (Used) 2000 Allison, TRANSMISSION ASSEMBLY- Model: 2400, Part Number: E004507, Engine: International T444E, 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# TBD, Casting# TBD, Truck Year 2001 1HTMHABM71A932906