The Steinjager Crossover Steeing Kit is a drastic upgrade from the factory steering. It is manufactured from 1.50" x 0.25" wall DOM tubing and is paired with 3/4" Chrome Moly Rod Ends. This kit will work with or without the factory sway bar. Grade 8 hardware is included.Installation will require the spindles and pitman arm to be drilled out to 5/8".If you have more than a 4" lift, a drop pitman arm will be required.Click HERE for install instructions. It is recommended that you either have 4.00" or less of backspacing or a minimum 16" rim. Factory 15" rims may rub the heim joints.Click HERE for FAQ video.