Radius Arm Link Kit with Track Bar Complete DOM radius arm kit with track bar—simplifies link suspension setup and saves space. Radius arms have long been a go-to for OEM...
Complete DOM radius arm kit with track bar—simplifies link suspension setup and saves space.
Radius arms have long been a go-to for OEM and custom suspension setups, especially when space is limited between the frame rails. By tying the upper link into the lower arm, you eliminate the need to mount upper links to the frame, making it ideal for tight builds with clearance challenges around exhaust, motor mounts, or crossmembers. This kit expands on our long-standing radius arm setup by including a complete track bar system, giving you everything needed to center the axle and keep geometry in check.
Built from heavy-wall DOM tubing with heat-treated heims, bushings, and adjustable brackets, this kit is designed for serious trail use and long-term reliability. It includes both inside and outside frame options for the track bar, centered or offset axle brackets, and adjustable axle-side link brackets to fit your setup just right. Strong, simple, and proven.
Key Features
Part Number: R2219
Includes complete radius arm setup and track bar components
DOM tubing: 2" x .25" wall and 1.5" x .25" wall for links and track bar
Heat-treated 1.25" and 7/8" heims with 9/16" misalignment spacers
Upper links mount to lower arms—eliminates tight frame clearance issues
What's Included
(2) 38" of 2" x .25" wall DOM tubing (lower links)
(2) 24" of 1.5" x .25" wall DOM tubing (upper links)
(1) 43" of 1.5" x .25" wall DOM tubing (track bar)
