Important Notes
- Arms are designed to work with Fox Coilovers that require upper control arms and may not work with all aftermarket spacer lifts / lift kits. The ball joint angle has been indexed to allow for max range of motion with 2" lifts. If the upper ball joint is unable to be connected without preloading the suspension, a different spacer lift is recommended that will not over-droop the suspension system.
- Ball joint cap must be removed for maintenance of the ball joint. Remove the cap to access the grease zerk. Grease at regular maintenance intervals.
- UCAs are designed to work with 2-3" of lift, and are not recommended for 0" of lift
Features & Benefits
- High strength 1.5-inch tubular construction improves strength and durability over stock UCA
- Indexed ball joint cup allows for increased travel on leveled/lifted applications
- Factory style rubber bushings for long lasting, maintenance-free operation
- High quality greaseable ball joints and a protective cap to keep out debris
- Fully assembled and ready to install right out of the box
Increase wheel travel by upgrading the stock OE upper control arms (UCA) on your 2010-2022 Toyota 4Runner or 2007-2014 FJ Cruiser to BDS performance. Specially designed for leveled and lifted applications, these arms are built from high-strength 1.5-inch OD x .120-wall steel tubing and feature an indexed ball joint cup to correct the ball joint positioning.
These UCAs can be used with BDS lift kits and other lift and leveling kits on the market. The frame mounting ends feature durometer-specific rubber bushings and premium quality ball joints for smooth, quiet operation, and superior durability compared to arms featuring uniballs, poly bushings or heims.
