Rock Krawler 07-18 Jeep Wrangler JK/JKU Double Adjustable Rear Lower Control Arms

Forged from solid steel, these rear lower control arms from Rock Krawler are built to handle the demands of a modified Jeep Wrangler JK or JKU. The double-adjustable design allows for precise tuning of your suspension geometry, which is crucial after lifting your vehicle. When you lift a Jeep, the pinion angle of the rear axle changes, and these arms let you correct that angle back to where it should be, reducing driveshaft vibration and improving handling. They also help you dial in your caster and wheelbase for optimal tire clearance and driving characteristics.

Rock Krawler uses a robust construction method for these arms, ensuring they can withstand the stresses of off-road use. The double adjustment feature means you can make fine-tuned changes without needing to remove the arm from the vehicle, saving you time and hassle. This adjustability is key for getting your suspension dialed in perfectly, whether you're setting up for aggressive trail riding or just want a more stable feel on the road. The arms are designed to fit directly onto your Jeep Wrangler JK or JKU, making installation straightforward for those familiar with suspension work.

When installing these control arms, it's important to have a good understanding of suspension alignment. You'll want to measure your caster and wheelbase carefully to achieve the desired settings. Having a professional alignment after installation is highly recommended to ensure everything is set correctly for safe and predictable driving. These arms are a solid choice for anyone looking to fine-tune their lifted Jeep's suspension geometry.