View 3 Photos View 0 Videos Meritor-Rockwell Rear Differential for a 2011 Freightliner Cascadia 125 Recently Updated $849.99 USD (Used) 2011 Freightliner Cascadia 125, COMPLETE REAR REARS- Make: Meritor, Model: RT-40-145, Ratio: 3.42, Hub Bolts: 10, Brake Type: Air Wedge, Serial Number: DRA10059010 For more... ConditionUsedRear End3.42 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2011Stock NumberP-21168 MLS Number10583595CategoryDifferentials, Rear Last Updated3/11/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info