1974 Ford E Series Van Differential Carrier E-200 Econoline - Yukon Dura Grip positraction - Dana 60 Rear - 35 spline - Full Float Axle, 4.10 and Down Ratio or Thick Gears - Rear guaranteed to replace your current 1974 Ford E Series Van Differential Carrier E-200 Econoline - Yukon Dura Grip positraction - Dana 60 Rear - 35 spline - Full Float Axle, 4.10 and Down Ratio or Thick Gears - Rear. 1974 Ford E Series Van Differential Carrier comes new OEM 1974 Ford E Series Van Differential Carrier aftermarket new 1974 Ford E Series Van Differential Carrier of remanufactured 1974 Ford E Series Van Differential Carrier E-200 Econoline - Yukon Dura Grip positraction - Dana 60 Rear - 35 spline - Full Float Axle, 4.10 and Down Ratio or Thick Gears - Rear.