Upgrade your front-end alignment with the MotoFab Lifts Upper Arm Alignment Cam Kit—a rugged, precision-engineered solution to eliminate control arm shifting and extend tire life. Crafted from heavy-duty 3/16″ laser-cut steel, these cams lock into place using seven secure positions, keeping your alignment intact through daily driving, heavy hauling, or off-road excursions. Designed with durability in mind, the kit includes all necessary hardware—ready to install. Built in the USA and finished with a corrosion-resistant coating, this kit delivers reliability you can depend on. Perfectly compatible with a wide range of GM trucks and SUVs (Chevy Silverado & GMC Sierra 1500, 1999–2018; Tahoe/Yukon 2000–2020), it's an ideal upgrade for vehicles frequently subjected to rugged terrain or heavy usage.