Fabtech’ Uniball Upper Control Arms for the 2007–21 Toyota Tundra 2WD/4WD and 2016–19 Toyota Tundra TRD Pro 4WD are engineered to significantly increase front suspension strength by replacing the factory upper arms and ball joints, which can wear out or fail under aggressive off-road conditions. Designed for long-term durability, these heavy duty arms also feature additional caster compared to stock components, providing superior on-road stability and improved alignment when running oversized tires.
Constructed from top-quality materials, each arm utilizes .120" wall, 1.250" OD 4130 Chromoly tubing paired with 1" FK Stainless PTFE-lined Uniballs for exceptional articulation, strength, and longevity. The heat-treated 17-4 Stainless Steel Uniball pin fits directly into the factory ball joint taper without requiring spindle modification, making it easy to return the vehicle to stock if desired.
Fabtech also incorporates 17-4 Stainless Steel misalignments to ensure proper clearance of the large 1" Uniballs throughout the full suspension travel range. On the frame side, premium urethane bushings help minimize road noise while maintaining excellent service life. These Uniball Upper Control Arms are an outstanding upgrade for both stock and lifted suspension systems, ideal for drivers who demand maximum durability and performance.
