View 3 Photos View 0 Videos Dana-Spicer W230S Rear Differential for a 1988 International S1900 $1,495 USD RECON W230S. 538 1ST 6 MONTH PARTS AND LABOR WARRANTY. LAST 6 MONTHS PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 46, Serial#: NA, Core Charge: NA, Ratio: 5.38 ConditionRemanufacturedFits To Make(s)InternationalFits To Model(s)S1900Will Fit Year(s)1988Part NumberW-230Stock Number61220-9 MLS Number10235159CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info