ICON Vehicle Dynamics K78351 0-2 Stage 1 Suspension SystemK78351
2020-UP GM 2500HD/3500 0-2 inch LIFT STAGE 1 SUSPENSION SYSTEM WITH BILLET UCA
This system features upper control arms with 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 greaseable 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.
- 0-2†Adjustable lift height over stock
- Vehicle specific tuned 2.5 inch front and 2.0†rear shocks for superior shock damping and control
- Improved ride quality over stock with no change in towing capacity
- Billet aluminum Delta Joint UCAs allow for additional caster/camber adjustment
- Wheel travel increase of 2 inch over stock
- 100% Bolt-on system - no drilling, cutting, or welding necessary for install
- 6061 Aircraft grade aluminum CNC machined components
- Corrosion resistant anodized aluminum shock bodies
Information:
TECH NOTE: The additional down travel provided by an ICON Suspension System can cause clearance issues between the sway bar and the stock splash guard as the suspension approaches full extension. ICON Vehicle Dynamics 2020-UP GM HD Splash Guard Kit, part number 77202 recommended.
Application Summary:
| Year |
Make/Model |
| 2020-2022 |
Chevrolet Silverado 2500 HD |
| 2020-2022 |
Chevrolet Silverado 3500 HD |
| 2020-2022 |
GMC Sierra 2500 HD |
| 2020-2022 |
GMC Sierra 3500 HD |
