1997 Meritor/Rockwell MT40-14X, Truck Tractor, Rear Rears (Tandem Rear or Single), Fits to: Ford LT9000, (Used) 1997 Ford LT9000, REAR DIFFERENTIAL GEARS ONLY- Serial Number: AVA96063466, Make: Meritor, Model: MT4014X, Ratio: 4.30, Capacity: 23,000 Lbs, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Ratio 4.30, Serial# AVA96063466, Casting# AVA96063466 1FDZU90X5VVA05200