1987 Allison AT545, Truck Delivery, Transmission Assys, Fits to: International 1654, (Used) 1986 Allison, (AT), TRANSMISSION ASSEMBLY- Model: AT545, Serial Number: 3210363379, Part Number: 23040617, Engine Model: UD/Nissan 6.9L V8, Reference images for condition 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# 3210363379, Truck Year 1987, VIN 1HTLAHEKXHHA20505 1HTLAHEKXHHA20505