View 3 Photos View 0 Videos Dana-Spicer ST521 Front Differential Newly Listed $7,995 USD RECON ST521 6.17/8.40. 1ST 6 MONTHS PARTS AND LABOR WARRANTY. LAST 6 MONTH PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 36, Serial#: 62487, Core Charge: NA, Ratio:... ConditionRemanufacturedPart Number62487Stock Number62487 MLS Number14610627CategoryDifferentials, Front Last Updated9/17/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info