1999 Allison AT542NFE, Box, Transmission Assys, Fits to: Freightliner MT45 Chassis, (Used) 1997 Allison, TRANSMISSION ASSEMBLY- Model: AT542NFE, Serial Number: 3210889613, Part Number: 29527240, Engine: Cummins B5.9, 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# 3210889613, Truck Year 1999, VIN 4uza4ff40xca61569 4uza4ff40xca61569