View 1 Photo View 0 Videos International RA57 Rear Differential Recently Updated $1,495 USD REFURBISHED RA 57 3.73 46 SPLINE SG. 6 MONTH PARTS AND LABOR WARRANTY, EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 46, Serial#: 14616, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.73 ConditionUsedRear End3.73 ratioPart Number14616Stock Number14616 MLS Number13152189CategoryDifferentials, Rear Last Updated10/11/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info