ReadyLift SST Front Upper Control Arms for 4 in Lift for Toyota Tundra (2007–2021) - Pair

Fabricated from drawn-over-mandrel tube steel, the SST control arms deliver high weld strength and precise dimensional tolerances. This construction method ensures rigidity under load while maintaining consistent structural integrity through repeated suspension cycles.

Engineered with corrected ball joint angles, the arms optimize suspension geometry after a 4-inch lift. Integrated Terrain Control Technology bushings provide stable pivot motion while reducing noise and eliminating the need for routine maintenance.

Heavy-duty ball joints enhance articulation and load handling capability, supporting improved wheel control during both compression and rebound. This results in more stable steering response and predictable handling across mixed driving conditions.

Designed specifically for 4-inch-lifted configurations, the SST control arms integrate with existing suspension systems without requiring additional modifications. They are intended for lifted applications where corrected geometry is required for proper alignment.

A protective powder coat finish shields the arms from corrosion, moisture, and road debris. Combined with sealed pivot bushings and reinforced steel tubing, the system is built for long-term durability under demanding operating conditions.