19 The antisway bar's preload adjusters are threaded into the axle housing brackets. Be sure the threads are clean and lubricated with antiseize, as the fine threads can be fragile. Once the adjusters are flush with the end of the bracket, you can place the antisway bar between the adjusters and then continue to tighten the adjusters until the bar ends seat into the adjuster bearings. Verify the antisway bar is centered, and then tighten the preload adjusters an additional quarter turn. Secure the adjusters with the included hardware.