Rough Country 588.20 User Manual
Page 3

14. Attach the lower control arm to the axle using the stock hardware. Do not tighten at this time.
15. Insert the joint end of the lower control arm into the radius arm drop bracket. Bolt into place using a 3/4” x4.75” bolt,
nut and washer provided in the kit bag. Using a 1 7/8” wrench tighten the jam nut against the body of the arm. Cen-
ter of end to center hole of opposite end should be 36 1/8” See Photo 7.
16. Reattach the ABS wire to the upper control arm. See Photo 8.
17. Repeat step 12-17 on the opposite side.
Photo 5
Photo 6
Photo 7
Photo 8
11. Insert the radius arm drop bracket into the stock location. Bolt into place using the supplied 3/4” x4.75” bolt, crush
sleeve, nut and washer in the bracket. Do not tighten at this time. See Photo 5.
12. Attach the upper control arm to the radius arm bracket in the top hole. Bolt into place using a 3/4” x4.75” bolt, nut
and washer provided in the kit bag. Do not tighten at this time
13. Attach the control arms to the axle using the stock hardware. See Photo 6. It may be necessary to use the rear
nut from the frame mount due to some models having the radius arm nut welded to the radius arm.
Crush sleeve installs in bracket here