Currie Enterprises CE-9701 Heavy Duty Tie Rod System Fitments for TJ, LJ, XJ, and MJ vehicles This unit is designed to be used on vehicles with 4" of lift. It can be used on vehicles with less lift, but the vehicle must have a minimum of a 2" bump stop (over stock) Features a 1 1/4" diameter forged alloy drag link and 1 1/4" solid alloy steel tie rod bar that is bored and threaded on the ends This unit is rated at 200% stronger than the stock components