ICON 2021+ Ford F-150 Billet Upper Control Arm 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. 2021-UP FORD F150 BILLET UCA DELTA JOINT KIT TECH NOTE: Not compatible with models equipped with Continuous Control Damping (CCD) system ICON 21-23 F150 BILLET UCA DJ KIT Fits, Fitments 2021 Ford F-150 King Ranch 2021 Ford F-150 Lariat 2021 Ford F-150 Limited 2021 Ford F-150 Platinum 2021 Ford F-150 Tremor 2021 Ford F-150 XL 2021 Ford F-150 XLT 2022 Ford F-150 King Ranch 2022 Ford F-150 Lariat 2022 Ford F-150 Limited 2022 Ford F-150 Platinum 2022 Ford F-150 Tremor 2022 Ford F-150 XL 2022 Ford F-150 XLT