<b>Features:</b><br> Eliminates dangerous jacking, hammering, and torching.<br> Removes sealed u-joint cups in minutes.<br> Does not damage the driveshaft, yokes, joints, or bearing cups.<br> Patented design provides the most effective mechanical advantage for disassembly.<br> One piece unit (no assembly required). No bolts, no cables, and no adapters.<br> Can be used with up to a 1" impact wrench.<br><br><b>Operating Instruction:</b><br> 1. Remove all fasteners from bearing cups.<br> 2. Slip the U-Joint Puller over the yoke of the driveline.<br> 3. Turn the tool’s forcing screw clockwise with either a hand or impact wrench. (Note: reverse thread)<br> 4. Once bearing cup has been removed, repeat the process on the remaining bearing cups.<br> The 10102 U-Joint Puller may be used with up to a 1-inch impact wrench without voiding warranty.