The Fabtech 3-inch Uniball UCA component box is designed for 2025 GM 1500 2WD and 4WD trucks to provide a 3" lift using a uniball-style upper control arm. Sold as a component set, it supports lifted ride-height applications and is intended to integrate with Fabtech suspension systems and hardware, offering a uniball joint solution where increased articulation and durable joint performance are required.
Fabtech 2025 GM 1500 2WD/4WD 3in Uniball UCA System - Component Box