Like many of the Camburg long-travel kits, these performance upper arms use a much larger and stronger 1.25” uniball bearing compared to the competition. This bearing allows for more mis-alignment for maximum wheel travel and uses flush mount hardware that gives you more clearance between the arm and inner fender for a cleaner look as well. These arms correct the suspension geometry by increasing much needed caster and allow for a wider range of alignment adjustment. For the HD arms we use thicker .188” wall 4130 chromoly tubing for maximum strength on this heavy chassis.

Specs:

- Tubular chromoly upper a-arms
- Uses Aurora 1.25” uniballs (Made in the USA)
- Flush mount hardware and spacers
- Uniball spacers CNC machined from heat-treated stainless steel
- Energy Suspension polyurethane bushings with thick inner sleeves
- Includes grade 8 and high strength 12pt hardware
- Includes all necessary hardware
- Powder coated gray finish

Fits 2500/3500 HD models