View 7 Photos View 0 Videos Meritor-Rockwell RS23161NFNN346 26 Rear Axle Assembly for a 2015 Freightliner Cascadia 113 Contact for price (Used) 2015 Freightliner Cascadia 113, COMPLETE REAR DIFFERENTIAL- Part Number: S11-19891-267, Serial Number: DRA14207485, Make: Meritor/Rockwell, Model: RS23161NFNN346 267, Capacity:... ConditionUsedRear End2.67 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 113Will Fit Year(s)2015Part NumberS11-19891-267Stock NumberP-61457 MLS Number12369137CategoryAxle Assemblies, Rear Last Updated3/12/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info