View 3 Photos View 0 Videos Meritor-Rockwell Front Differential for a 2021 Freightliner Cascadia 126 Recently Updated Contact for price (Used) 2021 Freightliner Cascadia 126, COMPLETE AXLE REAR TANDEM- Make: Meritor, Model: RT40-NFD, Ratio: 2.85 Capacity: 20,000 Lbs, Hub Bolts: 10, Brake Type: Disc, Reference images for... ConditionUsedRear End2.85 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2021Stock NumberP-106816 MLS Number13689724CategoryDifferentials, Front Last Updated3/11/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info