1 0 Eaton DT402 Front Differential for a 1984 Kenworth W900 $1,895 USD DT401 3.70 HIGH / 5.05 LOW 2 SPEED INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Axle Spline Count: 33, Serial#: 90523-8, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.70 / 5.05 ConditionUsedFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)1984Part Number90523-8Stock Number90523-8 MLS Number12350832CategoryDifferentials, Front Last Updated3/17/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info