ICON Toyota FJ/4Runner/GX Billet UCA DJ Kit - 58551DJ

ICON VEHICLE DYNAMICS 07-UP FJ/03-UP 4RNR/03-UP GX BILLET UCA DJ KIT - 58551DJ

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
• CNC Machined 6061 Billet Aluminum Construction
• Quality PTFE-lined ¾” FK Rod Ends
• On-Vehicle Adjustable For Quick And Precise Alignment
• Caster and Camber Adjustability Allows For Fine Tuning Of Vehicle Handling
• Matte Anodized Finish Provides Exceptional Corrosion Resistance
• O-ring Sealed Delta Joint Cover Cap For Additional Protection From The Elements

Additional Information: Recommended Aftermarket Wheels: ICON Alloys