ICON Vehicle Dynamics 78720DJ 19-24 GM 1500 BILLET UCA DJ KIT for Select Chevrolet Silverado 1500, Chevrolet Silverado LTD, Chevrolet Suburban, Chevrolet Tahoe, GMC Sierra 1500, GMC Sierra Limited, GMC Yukon, GMC Yukon XL
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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 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.
ICON billet upper control arms feature 6061 aluminium construction, PTFE lined rodends, and ICON’s Delta Joint, a hardcore high-angle ball joint that combines the durability of a ball joint with the performance of a traditional uniball.
Fits: 2019-2024 Chevrolet Silverado 1500, 2022 Chevrolet Silverado 1500 LTD, 2021-2023 Chevrolet Suburban, 2021-2023 Chevrolet Tahoe, 2019-2024 GMC Sierra 1500, 2022 GMC Sierra 1500 Limited, 2021-2023 GMC Yukon, 2021-2023 GMC Yukon XL
Please review Specifications and the detailed fitment table for notes and exceptions.