ICON Billet Upper Control Arm Delta Joint Kit | 2010-2024 Toyota 4Runner

ICON Billet Upper Control Arm Delta Joint Kit is designed for the application listed below. An upper control arm becomes especially relevant when a suspension lift changes the alignment and articulation available from the factory setup. Consider it as part of a measured front suspension plan rather than a cosmetic add-on.

Product details

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.

In the field

Confirm the exact lift height and trim compatibility, then get a professional alignment after installation. Recheck tire and fender clearance through steering travel before loading the truck for a long trip. The verified fitment table below covers Toyota 4Runner.

Vehicle applications