View 0 Photos View 0 Videos 2013 Eaton RD404 Rear Differential for a Freightliner Cascadia $1,078 USD (USED) Eaton RD404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: YES Cast#: CANNOT VERIFY ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CascadiaStock Number26051915 MLS Number14564781CategoryDifferentials, Rear Last Updated8/26/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info