SPC Ball Joint Rebuid Kit 9.5 Taper OE Length for Adjustable Control Arm PN 97130 / 97140 / 97190With SPC's rebuild kit you can replace the ball joint or customize stud length for ride height altered vehicles. 9. 5 Taper OE stud length. Includes: Ball joint boot, ball stud, ball joint race, washer, wave spring, castle nut and cotter pin. For easeof removing the old ball joint and installing the new rebuilt ball joint use our Spanner Wrench #72120. Ball Joint Rebuild Kit fits #97130, 97140, 97190. California Residents WARNING