View 0 Photos View 0 Videos 2006 Eaton D46-170 Front Differential for a Kenworth W900B $3,850 USD (USED) Eaton D46-170 Ratio: 4.10 Side Gear Splines: 46 W/ Locker: NO Cast#: CANNOT VERIFY ConditionUsedFits To Make(s)KenworthFits To Model(s)W900BStock Number25879991 MLS Number13884743CategoryDifferentials, Front Last Updated5/10/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info