Large Taper Delta Joint Kit

Features:

• Fits 2001–2026 Silverado and Sierra 2500HD/3500HD
• Stronger than standard uniball designs
• Allows high angularity for lifted trucks
• Carburized taper pin resists corrosion
• Greaseable design for long service life
• Sealed zinc-plated housing for protection
• Provides smooth, noise-free operation
• Metal-on-metal construction for durability
• Ideal for ICON upper control arm kits
• 5-year ICON limited warranty included
• Not compatible with Colorado ZR2 or F-150 Raptor

Upgrade Your Steering With The Delta Joint Advantage

When you push your GM HD truck beyond stock limits, you need components that can keep up. The ICON 614555 Large Taper Delta Joint Kit delivers the perfect mix of strength, smoothness, and durability for trucks running lift kits or seeing heavy-duty use. Unlike a standard ball joint, the Delta Joint is designed for high angularity, which means it performs flawlessly in lifted setups without binding or wearing out prematurely. It is stronger than a uniball and built with a metal-on-metal design that is both greaseable and serviceable, so you get long-term dependability with quieter operation. ICON seals the joint inside a zinc-plated housing that resists corrosion, keeping performance consistent in mud, snow, or salt-covered roads. The result is tighter steering, better handling, and confidence that your front end can handle oversized tires and tough terrain. If you want an upgrade that combines daily drivability with serious off-road strength, this kit is the smart move for your Silverado or Sierra.

Engineered Strength And Precision For Lifted GM Trucks

The ICON 614555 Large Taper Delta Joint Kit is specifically designed to fit 2001–2026 Silverado and Sierra 2500HD and 3500HD trucks equipped with ICON upper control arms. Each joint uses a carburized taper pin that resists corrosion and adds strength in high-stress situations, making it ideal for heavy-duty applications. The sealed zinc-plated housing keeps contaminants out, while the greaseable design allows for easy maintenance to extend service life. With its metal-on-metal construction, the Delta Joint can handle greater angularity than a typical ball joint, making it a reliable solution for trucks running lift kits. Unlike uniball designs, it offers improved longevity and smoother operation, even after years of use. ICON backs this kit with a five-year limited warranty, reflecting their confidence in both design and durability. If you want a precision-engineered joint that is ready for the demands of towing, hauling, and off-road driving, this kit provides the performance and protection you need.

 Fitment: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 GM Silverado/Sierra 2500HD/3500HD

Notes:

• Fits 2001–2026 Silverado and Sierra 2500HD/3500HD.
• Designed for ICON upper control arm kits.
• Allows more angularity than stock ball joints.
• Not compatible with Colorado ZR2 or F-150 Raptor.
• Also fits 2019 Silverado 1500 LD and Sierra 1500 Limited with ICON UCAs.
• Greaseable joint requires periodic servicing.
• Metal-on-metal design ensures long life and strength.
• Zinc-plated housing provides corrosion resistance.
• Best suited for lifted trucks needing higher joint travel.
• Covered by a 5-year ICON limited warranty.
• Product images may be representative. 

Install Instructions