Fabtech 2019 GM K1500 Trail Boss/AT4 4WD 3.5in Ball Joint UCA System w/o Spacer - Component Box

Fabtech has been designing aftermarket suspension systems for over 20 years, focusing on developing products with extensive research and rigorous testing. This Ball Joint UCA System, part number FTS21268, is designed for 2019-2021 Chevrolet Silverado 1500 and 2019-2021 GMC Sierra 1500 models, specifically for 4WD Trail Boss and AT4 configurations. It offers a 3.5-inch lift without requiring a spacer for the shocks, maintaining your vehicle's original ground clearance.

This system utilizes a simplified design for a faster installation process. The ball joint upper control arms are engineered to work with your vehicle's factory Electronic Stability Control (ESC) system, ensuring it continues to function properly after the lift is installed. This means you get the benefits of a lifted stance and improved suspension travel without compromising the safety features of your truck.

This component box is intended for use with Fabtech's K1126DL or K1127DL lift kits. It's a well-built addition that helps you achieve a more aggressive look and enhanced off-road capability for your Silverado or Sierra.