1994 Ford E Series Van Differential Carrier E-350 Econoline Club Wagon - Yukon Dura Grip Positraction - Dana 70 Rear - 35 spline - 4.10 and down ratios - Rear guaranteed to replace your current 1994 Ford E Series Van Differential Carrier E-350 Econoline Club Wagon - Yukon Dura Grip Positraction - Dana 70 Rear - 35 spline - 4.10 and down ratios - Rear. 1994 Ford E Series Van Differential Carrier comes new OEM 1994 Ford E Series Van Differential Carrier aftermarket new 1994 Ford E Series Van Differential Carrier of remanufactured 1994 Ford E Series Van Differential Carrier E-350 Econoline Club Wagon - Yukon Dura Grip Positraction - Dana 70 Rear - 35 spline - 4.10 and down ratios - Rear.