Alpha Series 4th Link (MJ / XJ)

Be sure to check out our Current Lead Times before purchase.

If you have an Alpha 3 link for the MJ or XJ and would like to upgrade it to a 4th link, this is what you need.

This includes the passenger side upper control arm for the Alpha system, as well as a WELD ON bracket for the axle, and necessary hardware.

If you have a larger than stock diameter exhaust you may need to make modifications.