Description Product Reviews 404-0 Rockford Driveline CV Ball Centering Kit for Greasable CV YokeCross references- 7-0081 , 10018465 , 612 ONLY use on GREASEABLE centering yokes Fits .500 stud on greaseable stud yokes Will fit yoke style and flat flange style with a 1310 or 1330 series Greaseable CV