2012 Ford E Series Van Differential Carrier E-250 - RWD - Dana 60 - Yukon Grizzly Locker - 35 Spline - 4.10 and Down or Thick Gear Ratio's - w/ Full Float Axle - Rear guaranteed to replace your current 2012 Ford E Series Van Differential Carrier E-250 - RWD - Dana 60 - Yukon Grizzly Locker - 35 Spline - 4.10 and Down or Thick Gear Ratio's - w/ Full Float Axle - Rear. 2012 Ford E Series Van Differential Carrier comes new OEM 2012 Ford E Series Van Differential Carrier aftermarket new 2012 Ford E Series Van Differential Carrier of remanufactured 2012 Ford E Series Van Differential Carrier E-250 - RWD - Dana 60 - Yukon Grizzly Locker - 35 Spline - 4.10 and Down or Thick Gear Ratio's - w/ Full Float Axle - Rear.