2018 Meritor/Rockwell MT40-14X, Truck Tractor, Complete Axle-Front Rears, Fits to: Freightliner Cascadia 126, (Used) 2018 Freightliner Cascadia 126, COMPLETE FRONT REAR TANDEM- Part Number: C11-00050-507, Serial Number: DRA17985456, Make: Meritor, Model: MT4014X, Ratio: 2.79, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake Type: Drum, 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 2.79, Serial# DRA17985456, Casting# DRA17985456 3AKJHHDV0JSJR8318