Moog RK643098 Suspension Control Arm - Rear Right Forward Lower

Rear Right Lower Forward Control Arm for Durango and Grand Cherokee

Restore rear suspension geometry with this Moog control arm, part number RK643098. It is built for the rear right lower forward position on select Dodge Durango and Jeep Grand Cherokee applications, with stamped steel construction and rubber bushings for a direct replacement-style repair.

• Stamped steel arm for structural strength
• Black corrosion-resistant finish
• Rubber bushings included
• Ball joint not included
• Non-adjustable design
• Length: 18.759

Built for Rear Suspension Service

Moog RK643098 is engineered for foreign and domestic nameplates with an emphasis on structural durability and corrosion protection. This rear right lower forward control arm is a direct-fit suspension component for 2020-2026 Dodge Durango, 2020-2021 Jeep Grand Cherokee, 2022 Jeep Grand Cherokee WK, and 2011-2019 Dodge Durango and Jeep Grand Cherokee rear suspension applications. The stamped steel body and rubber bushings support stable rear suspension movement while maintaining OE-style fitment for service work on the Dodge Durango and Jeep Grand Cherokee platform. This part cross-references 52124810AG and 62258811 for the same application.

What This Control Arm Helps Address

• Rear suspension looseness at the right lower forward mounting point
• Clunking or knocking from worn bushings
• Uneven rear tire wear caused by worn suspension geometry
• Excessive rear-end movement over bumps and road joints
• Corrosion-related replacement needs on the original arm

Installation Notes and Tips

Install RK643098 in the rear right lower forward position only on the listed vehicles. Because the ball joint is not included, verify the condition of the existing joint and related mounting points before installation. Always confirm year, model, and rear suspension position against the vehicle before ordering, especially on Dodge Durango and Jeep Grand Cherokee applications.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection on foreign and domestic vehicles. RK643098 is built to meet the demands of rear suspension service on the specified applications.