Rancho 20-21 Jeep Gladiator Rear Upper Adjustable Control Arm Kit

When you're working on the suspension of your 2020-2025 Jeep Gladiator, especially if you've added a lift kit, getting the rear upper control arms right is key. This kit from Rancho includes two pre-assembled, adjustable upper control arms designed to help correct pinion angles and improve your ride quality. They're built with heavy-duty 2.0-inch OD DOM tubing, which is a strong material that resists bending and damage, and features a durable black powder-coat finish to help keep rust at bay.

What really sets these apart are Rancho's D2 maintenance-free bushings. These bushings have a special PTFE liner that acts as a lubricant, meaning you don't need to grease them. This setup helps reduce noise, vibration, and harshness (NVH) for a more comfortable ride, and the self-centering design allows for high articulation. The forged ends add to the overall strength and longevity of the arms. These arms are designed to work with stock height vehicles or those with lifts up to 5 inches.

With these arms, you can adjust your pinion angles, which is important for driveline alignment, especially after lifting your Jeep. The kit comes with everything you need to get them installed, making it a straightforward process for most DIYers. Rancho backs these control arms with a limited lifetime warranty, giving you peace of mind.