Fabtech 07-18 GM K1500 w/OE Forged UCA 3.5in UCA System w/DL 2.5 Resi Coilovers & Rear DL Shocks

Fabtech is known for building robust suspension systems that handle off-road challenges while maintaining a comfortable ride on the street. This 3.5-inch UCA System with Dirt Logic 2.5 Reservoir Coilovers and rear shocks is designed for a range of GM K1500 trucks from 2007 to 2018, including models like the Chevrolet Silverado 1500 and GMC Sierra 1500. It’s a comprehensive package aimed at giving your truck a noticeable lift and improved suspension performance.

This system includes Fabtech's replacement DOM upper tubular control arms, which feature heavy-duty extended-range ball joints. These ball joints are built to handle the extra stress of a lifted suspension and allow for unrestricted movement, contributing to a smoother ride. To maintain proper CV angles at the new ride height, the front differential housing is relocated, and a 1/4-inch thick steel skid plate is included to protect it from impacts. The rear lift is achieved using a 1.5-inch lift block and U-bolt system. The standout feature of this particular configuration is the inclusion of high-end Dirt Logic 2.5 coilovers for the front, which offer adjustable reservoirs for enhanced damping control, paired with Dirt Logic 2.25 shocks for the rear.

To ensure proper caster settings with the increased ride height, radius arm drop brackets are incorporated. A Trac Bar relocation bracket is also part of the kit, designed to center the axle correctly under the vehicle without needing to replace the factory Pitman arm, which helps simplify installation and reduce costs. This system is engineered to work with the factory front coil springs, utilizing a steel upper spacer to achieve the 3.5-inch lift. It's a well-rounded solution for those looking to significantly upgrade their truck's stance and off-road capability.