Timberline Econoline to Superduty Trackbar Kit

Description: The Timberline track bar kit is the most advanced kit we sell in terms of time spent on development. In 10 years we have gone through dozens of iterations while honing the performance, durability, and universal fitment of these products. Our current offering will likely stay the course for years to come. This is simply the best track bar option for E-series to Superduty 4x4 conversions. Design: Our bar design features a minimal footprint of 1.375" mandrel bent adjustable tube with 1/4" wall and long threaded inserts. The frame side features a bonded bushing used in current Superduty pickups with minimal bushing rubber to mitigate deflection. Connecting hardware on both sides are 20mm and 3/4", huge bolts.  The axle side setup replaces the Ford ball joint that is always under duress with a huge 1.625" FK brand commercial duty uni-ball that can be rebuilt or replaced easily when needing service. This PTFE lined joint requires no lubrication and provides just enough pivot to