JOES Upper Control Arm - 8.50" - Bolt-In Ball Joint AA0220BG1R57 We worked with the Kluber

We worked with the Kluber engineers to determine the best grease for our short track applications and now offer it to you

Our most current lower fits coilover chassis that use a solid rod end strut rod

and with a thickness of only

1979-1980 GMC K1500

7310Since 1938

JOES Upper Control Arm - 8.50" - Bolt-In Ball Joint AA0220BG1R57 We worked with the KluberPrecision machine work and quality materials put JOES A ARMS in a class of their own. These bolt in ball joint A arms are available with the standard (6 inch bolt centers) aluminum shaft or slotted to accept the JOES A arm slug. The JOES slotted A arm shaft utilizes one aluminum slug so you can remove and replace them without losing your settings. JOES Racing Products staff are racers, competitive, and know quality parts and why they work well. At