View 0 Photos View 0 Videos 2018 Detroit RS23.0-6 Rear Differential for a Freightliner Cascadia Newly Listed $1,050 USD (USED) Detroit RS23.0-6 Ratio: 2.41 Side Gear Splines: 40 W/ Locker: NO Cast#: A9609510005 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CascadiaStock Number26046994 MLS Number14536091CategoryDifferentials, Rear Last Updated8/12/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info