The diameter of the NV271D Rear Output Shaft is considerably larger than any previous Rear Output Shaft used on Dodge 4x4 Transfer Cases. Two types of Rear Output Shaft are offered. Most trucks will have a Slip Yoke Type Rear Output, but some, mainly heavy-duty chassis cab models will have a fixed yoke type rear output. Front output shafts were built in an early and late version. While they are interchangeable if you also replace the sprocket snap ring, I feel the 2003-2004 Front Output Shaft is preferred for competition or really heavy-duty use, due to the full length spline and the early Sprocket Snap Ring is significantly thicker than the one used with the later shaft.


















