Alpha 3 Link Kit Lower Control Arms 7075 AluminumPRODUCT DESCRIPTION Enhance the function, look, and feel of your Alpha Series long arm kit for your Jeep Cherokee XJ with our 7075 Aluminum lower control arms. These control arms are made from USA 7075 T651 2" OD solid aluminum. Machined in house with our state of the art Mazak Hyper Quadrex CNC lathe with twin turrets and dual spindles for the tightest tolerances and a done in one manufacturing solution. This keeps your cost lower than the