ICON Vehicle Dynamics 78550DJ Tubular Upper Control Arm Delta Joint Kit78550DJ
2001-2010 GM HD TUBULAR UCA DELTA JOINT KIT
These upper control arms feature ICON's patented Delta Joint. The Delta Joint is a heavy duty high angle ball joint that combines the durability of a ball joint with the performance characteristics of a traditional uniball. While the industry standard uniball does a great job of allowing the control arms of a vehicle to articulate with little bind, they do have an inherent weakness that leaves more to be desired when used in a daily driven application - exposure to the elements. The Delta Joint features a zinc plated housing providing the first layer of corrosion resistance, while a tough grease seal keeps potentially harmful elements out of the inner workings of the joint. Metal on metal construction and a greasable design increase the longevity of the Delta Joint while at the same time allowing for noise-free operation. What makes the Delta Joint unique is that it brings the best of both worlds to ICON upper control arms with features that make it more robust than a uniball, and at the same time capable of greater angularity than a typical ball joint.
- ICON Delta Joint
- 1026 DOM Steel Construction
- CNC Bent Tubing
- Serviceable Dual Stage Bushings
- CNC Machined Bushing Housings and Sleeves
- Built-In Caster Correction
- Black Semi-Gloss Powder Coat Finish
Information:
Recommended Aftermarket Wheels: 17 inch or larger wheels with max 5.00 inch backspace. 20 inch or larger wheels with max 5.25 inch backspace.
Application Summary:
| Year |
Make/Model |
| 2001-2010 |
Chevrolet Silverado 2500 |
| 2001-2010 |
Chevrolet Silverado 2500 HD |
| 2001-2010 |
Chevrolet Silverado 3500 |
| 2007-2010 |
Chevrolet Silverado 3500 HD |
| 2001-2004 |
GMC Sierra 2500 |
| 2001-2010 |
GMC Sierra 2500 HD |
| 2001-2006 |
GMC Sierra 3500 |
| 2007-2010 |
GMC Sierra 3500 HD |
