Description
Overview:
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.
Features and Benefits:
- CNC machined 6061 billet aluminum construction for light weight and exceptional strength
- Camber and caster adjustability allows for precise wheel alignment
- Features ICON's Patented Delta Joint (U.S. Patent No. 10,731,700)
- ICON double adjuster sleeves allow for on-vehicle adjustment
- Vehicle specific taper pin provides OE-like fitment
- PTFE Lined 7/8” FK Rod Ends for improved response
- Built in o-ring sealed dust cover cap
Important Notes:
- TECH NOTE: Compatible with 0-3.5" of front lift over stock on most pickup submodels. Compatible with 0-1.5" of front lift over stock on Silverado 1500 Trail Boss and Sierra 1500 AT4 models.
- TECH NOTE: NOT compatible with 2019 Chevrolet Silverado 1500 LD or 2019 GMC Sierra 1500 Limited. Instead see parts for 2014-2018 year models.
- Recommended Aftermarket Tires (Silverado): 35"x12.50" (Minor fender trimming and modifications may be required)
- Recommended Aftermarket Tires (Sierra): 34"x12.00" (Minor fender trimming and modifications may be required)
- TECH NOTE: Trimming of the upper control arm stops required or down travel will be limited by upper arm stop
- Recommended Aftermarket Tires (SUV): 33"x12.50" (Minor fender trimming and modifications may be required)
- Recommended Aftermarket Wheels: ICON Alloys - 17x8.5 with 4.75” Backspace / 0mm Offset
- TECH NOTE: Compatible with 0-3.25" of front lift over stock on most GM SUV submodels.
- Recommended Aftermarket Wheels: ICON Alloys - 18x9 with 5” Backspace / 0mm Offset
- Recommended Aftermarket Wheels: ICON Alloys - 20x9 with 5” Backspace / 0mm Offset
- TECH NOTE: Not compatible with models equipped with torsion bar front springs
- TECH NOTE: Not compatible Silverado 1500 ZR2 or Sierra 1500 AT4X
- OEM Wheels & Tires Fitment: Yes
Instructions:
