Rebuild the ball joints in your Porsche arms with this complete rebuild kit from SPC. This kit is designed to completely rebuild one ball joint end in SPC p/n 72610. The kit includes a new ball joint boot, ball stud, lock nut, ball joint race, and a press tool to install the new boot. You will also need SPC spanner wrench p/n 72120 to remove the threaded ball joint retainer cap. California Residents WARNING