3 0 1994 Eaton RS402 Rear Differential for a Volvo Wia Recently Updated $936 USD (USED) Eaton RS402 Ratio: 4.11 Side Gear Splines: 41 W/ Locker: NO Cast#: 4018097 ConditionUsedFits To Make(s)VolvoFits To Model(s)WIAStock Number25697181 MLS Number13125663CategoryDifferentials, Rear Last Updated11/20/2025 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info