View 4 Photos View 0 Videos Meritor-Rockwell Rear Differential for a 2020 Freightliner Cascadia 126 Recently Updated Contact for price (Used) 2020 Freightliner Cascadia 126, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Serial Number: DRA20041466, Part Number: C11-00050-258, Make: Meritor/Rockwell, Model: MR2014X3MFRNN552-308,... ConditionUsedRear End3.08 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2020Part NumberC11-00050-258Stock NumberP-65554 MLS Number12463280CategoryDifferentials, Rear Last Updated2/27/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info