Rock Krawler JK Adventure Series Rear Upper Control Arms

2007–2018 Jeep Wrangler / 2005–2010 Jeep Grand Cherokee

RK07850

Overview:

The Rock Krawler JK Adventure Series Rear Upper Control Arms are engineered to enhance the suspension performance and durability of your Jeep Wrangler (2007–2018) and Jeep Grand Cherokee (2005–2010). Designed specifically for off-road enthusiasts and daily drivers alike, these control arms provide improved articulation, alignment correction, and increased strength over factory components. Whether you’re tackling rugged trails or upgrading your vehicle’s suspension for better handling, these control arms deliver reliable performance and long-lasting durability.

Built to withstand the harshest conditions, the JK Adventure Series Rear Upper Control Arms help maintain proper suspension geometry during heavy off-road use and suspension lifts. They are an essential upgrade for Jeep owners looking to maximize their vehicle’s capability and maintain precise control on and off the road.

Key Features:

Rock Krawler’s JK Adventure Series Rear Upper Control Arms combine advanced engineering with rugged construction to provide a superior suspension solution. Key features include:

• Precision-engineered for 2007–2018 Jeep Wrangler JK/JKU and 2005–2010 Jeep Grand Cherokee models
• Heavy-duty steel construction for enhanced strength and durability
• Improved suspension articulation and alignment correction for lifted vehicles
• Adjustable design allows fine-tuning of suspension geometry
• Powder-coated finish for corrosion resistance and long-lasting appearance
• Direct bolt-on installation with factory mounting points
• Compatible with a wide range of lift heights and aftermarket suspension setups
• Designed to reduce stress on suspension components and improve overall ride quality

Construction & Design:

Crafted from heavy-duty steel, the Rock Krawler JK Adventure Series Rear Upper Control Arms are built to endure the demanding conditions of off-road driving. The robust tubular design provides superior strength while minimizing weight, ensuring your suspension system remains responsive and reliable. Each control arm is precision-welded and finished with a durable powder coat to resist rust and corrosion, extending the lifespan of the component even in harsh environments.

The adjustable feature allows for precise alignment adjustments, which is critical when lifting your Jeep or upgrading other suspension components. This flexibility helps maintain proper caster and camber angles, reducing tire wear and improving handling characteristics.

Installation & Fitment:

Installation of the Rock Krawler JK Adventure Series Rear Upper Control Arms is straightforward, utilizing existing factory mounting points for a direct bolt-on fit. No major modifications or special tools are typically required, making it accessible for experienced DIYers and professional installers alike. These control arms are designed to fit perfectly on 2007–2018 Jeep Wrangler JK/JKU models and 2005–2010 Jeep Grand Cherokee vehicles, ensuring compatibility and optimal performance.

Proper installation will restore suspension geometry, especially on lifted vehicles, and improve overall ride quality and handling. It is recommended to have a professional alignment performed after installation to maximize the benefits of the adjustable control arms.

What’s Included:

• Pair of Rock Krawler JK Adventure Series Rear Upper Control Arms
• Adjustable hardware and mounting components
• Installation instructions

Ideal For:

This product is ideal for Jeep Wrangler and Grand Cherokee owners who have lifted their vehicles or require stronger, more durable rear upper control arms for off-road use. It suits enthusiasts seeking improved suspension articulation, better alignment control, and enhanced durability for trail riding, rock crawling, or daily driving with upgraded suspension setups.