Simply place the truss on the axle and all the other brackets fit into place exactly where they need to be.
The JK front D44 features: A high pinion differential, larger diameter ring gear than Dana 30, larger disc brakes, and a wider WMS for lowered Center-of-Gravity.75 higher than factory hole to allow for clearance with steering. Artec Front Axle Swap Kit with Truss - TJ4417. The UCA mounts on the JK axle are 5/8 wider on each side than the TJ mounts so a flexible joint on the UCA's is recommended;California Residents: WARNING JK2TJ Front Axle Swap Kit with Truss;Axle model: Dana 44 (Rubicon);Lower Control Arm (LCA) Bracket Style: CAM slot with Horseshoe;All the brackets necessary for the JK Dana 44 front axle;Swap into a Jeep TJ Wrangler (97-06), LJ Wrangler (03-06), XJ Cherokee (84-01), MJ Comanche (85-92) and ZJ Grand Cherokee (93-98);Only to be used with our JK2TJ Rear Axle Swap Kit or equivalent;NOTE: The JK D44 axle has a different 5 lug bolt pattern than the factory axle so new wheels will be needed;Precision CNC cut and bent for great fitment;Includes all the brackets necessary for a complete axle swap including lower control arm mounts, shock mounts, anti-sway bar mounts, trackbar mount, and coil spring mounts.