A-ARMS

A-ARMS upper control arms (UCAs) deliver improved steering response, load capacity, and suspension stability for a range of light-truck applications. This collection features UCAs and UCAS kits designed to optimize geometry on popular pickups, including Toyota Tundra, Ford F-150, Chevy/GMC 1500, and RAM 1500 platforms, helping you maintain proper alignment while upgrading lift or adding aftermarket components.

Built for durability, each kit focuses on restoring caster and camber angles, reducing ball-joint wear, and preserving OE steering feel even after suspension modifications. Expect precise alignment retention, smoother handling, and long-term reliability across all UCAs and UCAS kits in this collection. These components are engineered for easy installation and compatibility with factory mounting points.

FIND THE RIGHT PART THE FIRST TIME

Choose for your vehicle—not just by appearance.

Confirm your year, make, model and submodel before ordering. Then compare the product type, intended use and key features that matter for your build.

1Select your vehicle2Filter your options3Verify fitment on the product page