2012 Meritor/Rockwell MT40-14X, Truck Tractor, Rear Rears (Tandem Rear or Single), Fits to: Freightliner Cascadia 125, (Used) 2012 Freightliner Cascadia 125, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Make: Meritor/Rockwell, Model: MT4014X, Serial Number: FOR01532277, Ratio: 3.55, Hub Bolts: 10, Brake Type: Disk, Capacity: 20,000, 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 3.55, Serial# FOR01532277, Truck Year 2012 1FUJGEDV4CLBC2549