RockJock 2021+ Bronco RockNut Billet Aluminum Johnny Joint Rear Control Arm Set Double Adjustable

When you're lifting your 2021-up Ford Bronco, getting the rear axle aligned correctly is crucial, and that's where a set of heavy-duty, adjustable control arms like these from RockJock really shine. These replace your factory rear upper and lower control arms, giving you the flexibility needed to dial in your pinion angle and ensure proper alignment after a suspension lift. The double-adjustable design is a real time-saver, allowing you to make adjustments without having to remove the arms from the vehicle.

RockJock machines these arms from solid 7075-T6 billet aluminum, which is known for being both strong and lightweight. They feature RockJock's patent-pending RockNut locking nut system and their well-known 2 1/2 inch Johnny Joints. These joints offer a wide range of motion and are fully greasable, and the arms themselves have massive 1 1/4 inch right-hand and left-hand threads for strength. You'll also find machined wrench flats right on the arms, making adjustments straightforward. The arms are finished with a clear anodize, and the Johnny Joint ends are gold zinc plated for a clean look and added corrosion resistance.

This set includes both the upper and lower control arms for the rear of your Bronco. Having double adjustable arms makes setting your pinion angle much easier, especially on lifted vehicles where factory arms just don't have enough range. This is a solid option for anyone looking to fine-tune their Bronco's suspension after a lift kit installation.