View 0 Photos View 0 Videos Eaton DDH40 Front Differential Contact for price DDH40 WITH LOCKER RATIO:3.55, Ratio: 3.55 ConditionUsedRear End3.55 ratioStock NumberATC1803 MLS Number11355866CategoryDifferentials, Front Last Updated5/14/2026 LocationAlma, AR, US Sold ByArkansas Truck Center (833) 371-___ SHOWNUMBERCall Seller Email Seller Save More Info