ICON 614561 Delta Joint Retrofit Kit for 1-Inch Uniball Upper Control Arms

ICON’s 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’s zinc plated housing provides 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 also 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 capable of greater angularity than a typical ball joint. ICON’s Delta Joint is more robust than a uniball and capable of greater angularity than a typical ball joint. Its metal-on-metal construction and a greaseable design increases longevity while also allowing for noise-free operation. TECH NOTE: Fitment verification is the duty of the installer! Failure to cycle suspension and check for bind issues may lead to component failure and/or injury. Professional installation required.

• Patented Delta Joint (U.S. Pat. 10,731,700) combines the durability of a ball joint with the performance characteristics of a traditional uniball
• Carburized taper pin provides increased corrosion resistance, decreased internal friction, and less chance of thread galling on assembly
• Retrofit kits allow for installation of Delta Joint into wide range of aftermarket upper control arms using a 1" uniball
• Sealed design and zinc plated housing protects Delta Joint from the elements, road salts, and other debris
• Metal on metal internals and a greasable design for maximum longevity and noise-free operation
• Retrofit kits include a pair of Delta Joints, retaining rings, and a supply of anti-seize
• Application specific taper pins for precise fit across a wide range of vehicles
• Pullout strength greater than comparable industry standard uniball
• Capable of high angularity required for lifted applications

The ICON 614561 Delta Joint Retrofit Kit upgrades compatible aftermarket upper control arms using a 1-inch uniball. Designed for lifted applications, the patented Delta Joint combines the durability of a traditional ball joint with the articulation and high-angle performance of a uniball. This retrofit solution is intended for select Toyota FJ Cruiser and 4Runner applications, including 2007 and newer FJ Cruiser models and 2003 and newer 4Runner models. Always verify vehicle and control-arm compatibility before installation.
The Delta Joint features a zinc-plated housing and sealed construction to help protect the joint from road salts, moisture, dirt, and other debris. Its carburized taper pin improves corrosion resistance, reduces internal friction, and helps minimize the risk of thread galling during assembly. Metal-on-metal internals provide a robust foundation, while the greaseable design supports long service life and quiet operation in daily-driven and off-road applications.
Compared with a standard uniball, the ICON Delta Joint offers greater protection from the elements and increased pullout strength. It also provides the angularity needed for lifted suspension systems while maintaining a more durable design than a conventional ball joint. The retrofit kit includes a pair of Delta Joints, retaining rings, and anti-seize for installation. Application-specific taper pins help provide a precise fit across compatible vehicles and control arms.
Professional installation is required. Fitment verification is the responsibility of the installer. Cycle the suspension and inspect for binding or interference before operating the vehicle; failure to do so may result in component damage, failure, or injury. This product may expose you to chemicals known to the State of California to cause cancer or reproductive harm.

Features:

• Patented Delta Joint design combines ball-joint durability with uniball articulation and performance

• Compatible with aftermarket upper control arms designed for a 1-inch uniball

• Zinc-plated housing and sealed construction help protect against corrosion, road salt, and debris

• Carburized taper pin improves corrosion resistance and reduces internal friction

• Metal-on-metal internals and greaseable construction support long service life and quiet operation

• Greater pullout strength than comparable standard uniball designs

• High-angle articulation for lifted suspension applications

• Application-specific taper pins provide precise fitment across compatible vehicles

• Retrofit kit includes two Delta Joints, retaining rings, and anti-seize

Compatible With
2003 Lexus GX470
2003 Toyota 4Runner
2004 Lexus GX470
2004 Toyota 4Runner
2005 Lexus GX470
2005 Toyota 4Runner
2006 Lexus GX470
2006 Toyota 4Runner
2007 Lexus GX470
2007 Toyota 4Runner
2007 Toyota FJ Cruiser
2008 Lexus GX470
2008 Toyota 4Runner
2008 Toyota FJ Cruiser
2008 Toyota Land Cruiser
2009 Lexus GX470
2009 Toyota 4Runner
2009 Toyota FJ Cruiser
2009 Toyota Land Cruiser
2010 Lexus GX460
2010 Toyota 4Runner
2010 Toyota FJ Cruiser
2010 Toyota Land Cruiser
2011 Lexus GX460
2011 Toyota 4Runner
2011 Toyota FJ Cruiser
2011 Toyota Land Cruiser
2012 Lexus GX460
2012 Toyota 4Runner
2012 Toyota FJ Cruiser
2013 Lexus GX460
2013 Toyota 4Runner
2013 Toyota FJ Cruiser
2013 Toyota Land Cruiser
2014 Lexus GX460
2014 Toyota 4Runner
2014 Toyota FJ Cruiser
2014 Toyota Land Cruiser
2015 Lexus GX460
2015 Toyota 4Runner
2015 Toyota Land Cruiser
2016 Lexus GX460
2016 Toyota 4Runner
2016 Toyota Land Cruiser
2017 Lexus GX460
2017 Toyota 4Runner
2017 Toyota Land Cruiser
2018 Lexus GX460
2018 Toyota 4Runner
2018 Toyota Land Cruiser
2019 Lexus GX460
2019 Toyota 4Runner
2019 Toyota Land Cruiser
2020 Lexus GX460
2020 Toyota 4Runner
2020 Toyota Land Cruiser
2021 Lexus GX460
2021 Toyota 4Runner
2021 Toyota Land Cruiser
2022 Lexus GX460
2022 Toyota 4Runner
2023 Lexus GX460
2023 Toyota 4Runner
2024 Toyota 4Runner