2 0 GMC Front Differential $750 USD DT400 4.56/6.21 Two Speed CORE Differential Ring and pinion damage Yoke 1710 Full round, Side gear 33 Spline, Input 44 Spline ConditionUsedStock Number12589 MLS Number13391633CategoryDifferentials, Front Last Updated5/15/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info