View 0 Photos View 0 Videos Eaton RS402 Rear Differential $1,350 USD Remanufactured Eaton RS402 rear, rear differential assembly. 4.11 ratio, ConditionRemanufacturedRear End4.11 ratioFits To Make(s)EATONFits To Model(s)RS402Stock NumberBP TRS RS402/4.11 MLS Number14050290CategoryDifferentials, Rear Last Updated12/18/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info