The Yukon 4340 chromoly outer stub for GM truck, Blazer and Jeep Wagoneer disc-brake applications is a replacement outer shaft designed for Dana Spicer 44 setups. Yukon supplies this 19-spline stub with 9.94" from spline end to center of the u-joint bore and a 4340 chromoly construction that benefits from advanced heat treating for improved strength over stock components.
Yukon Gear 4340 Chrome Moly Outer Stub For GM Truck & Blazer and Jeep Wagoneer w/ Disc