Artec Industries Rubicon Dana 30 Front Axle Truss, JK3001 Fits 2007 to 2014 JK Wrangler, Rubicon and Unlimited;2 and 4-door models;Works on Dana 30 front axle;Made from 1/4 and .130 mild steel;Provides valuable reinforcement to a notoriously week area;Truss spans length of long side and short side Artec Industries Artec Dana 30 Front Axle Truss - JK3001 JK3001 Axle Truss