Moog RK641794 Suspension Control Arm - Rear Lower

Moog Suspension Control Arm for Dodge and Jeep Vehicles

The Moog RK641794 suspension control arm is engineered to provide reliable performance for select Dodge and Jeep models. Constructed from forged steel with a durable black painted finish, this control arm is designed to maintain suspension geometry and improve vehicle handling.

• Forged steel construction for strength and durability
• Black painted finish to resist corrosion
• Includes rubber bushings for vibration dampening
• Compatible with Dodge Commander, Jeep Grand Cherokee, Liberty, and Nitro
• Length of 20.090 inches for precise fitment

Durable Design and Material Specifications

This Moog suspension control arm (part number RK641794) is made from forged steel, ensuring a robust structure capable of withstanding the stresses of daily driving and off-road conditions. The black painted finish adds a layer of protection against rust and environmental wear. Rubber bushings are included to reduce noise and absorb shocks, enhancing ride comfort. Note that this control arm does not come pre-greased, nor does it include grease fittings, ball joints, or mounting hardware, so additional components may be required depending on your installation needs.

Compatible Vehicles and Application

The RK641794 control arm is specifically designed for use with Dodge Commander and Jeep models including the Grand Cherokee, Liberty, and Nitro. This ensures a precise fit and proper suspension alignment for these vehicles. Using the correct control arm helps maintain handling characteristics and suspension geometry, which is critical for vehicle safety and performance.

Common Suspension Issues Addressed

• Worn or damaged control arms causing poor handling
• Excessive suspension noise due to deteriorated bushings
• Uneven tire wear from misaligned suspension components
• Reduced ride comfort from compromised suspension parts
• Corrosion or structural damage to original control arms

Installation Notes and Tips

Installation of the Moog RK641794 control arm requires basic suspension knowledge and tools. Since mounting hardware and ball joints are not included, verify if your vehicle’s existing components are reusable or if replacements are necessary. Proper torque specifications should be followed to ensure safety and performance. It is recommended to have a professional alignment performed after installation to maintain correct suspension geometry.

Quality Assurance and Warranty

Moog suspension components are manufactured to meet or exceed OEM standards. While specific warranty details for part number RK641794 should be confirmed at the time of purchase, Moog typically offers limited warranties covering defects in materials and workmanship. This control arm is designed to provide dependable service life when installed and maintained properly.