1990 Allison AT545, Truck Delivery, Transmission Assys, Fits to: Ford CF7000, (Used) 1990 Allison, TRANSMISSION ASSEMBLY- Model: AT545, Serial Number: 3210503807, Part Number: 23041911, Engine: Ford 6.6L, 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# 3210503807, Casting# 3210503807, Truck Year 1990 9BFXH70P2LDM01470