View 4 Photos View 0 Videos Eaton 22121 Rear Differential for a Unmarked N/A $716 USD 22121 - 4.33 Ratio - Pullout - Grade B - Worn Tail Bearing Hole On Main Case, Good Gear Set. ConditionUsedRear End4.33 ratioFits To Make(s)UnmarkedFits To Model(s)N/AStock Number4537142 MLS Number13889684CategoryDifferentials, Rear Last Updated4/14/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info