Moog RK641649 Suspension Control Arm - Rear Right Lower Rearward

Rear Right Lower Rearward Control Arm

Moog RK641649 is a suspension control arm for the rear right lower rearward position on select Chrysler, Dodge, and related applications. It is built with stamped steel construction, a painted black finish, and rubber bushings to support structural strength and corrosion protection.

Key Features

• Stamped steel control arm for durable suspension support
• Black painted finish for added corrosion resistance
• Rubber bushings included for direct replacement service
• Non-adjustable design for OE-style suspension geometry
• Fits rear right lower rearward positions on select Chrysler 300, Dodge Challenger, Dodge Charger, and Dodge Magnum models
• Moog part number RK641649 for application matching and catalog lookup

Product Details

This Moog suspension control arm is engineered for foreign and domestic nameplates with an emphasis on structural strength and corrosion protection. RK641649 is a rear right lower rearward control arm that uses stamped steel construction, a painted black finish, and rubber bushings to replace worn suspension components in the rear suspension assembly. It is a direct-fit style part for vehicles including the Chrysler 300, Dodge Challenger, Dodge Charger, and Dodge Magnum in the listed rear right lower rearward position. This part cross-references Dorman OE Solutions 521-948 for the same application.

Common Problems It Can Address

• Rear suspension looseness or instability
• Clunking or knocking from worn bushings
• Uneven rear tire wear caused by suspension wear
• Excessive rear-end movement over bumps and turns
• Restoring proper rear suspension alignment after component wear

Installation Notes and Tips

• Verify the rear right lower rearward position before installation.
• Inspect related suspension bushings and mounting points for wear or damage.
• Mounting hardware is not included, so reuse or replace fasteners as needed.
• Pre-greased is not listed for this part, and no grease fitting is included.
• Professional alignment is recommended after suspension work is completed.

Quality Assurance

Moog premium control arms are engineered to meet OEM standards for the listed applications. RK641649 is built for structural integrity and corrosion protection, with materials and bushing construction selected for replacement service on Chrysler 300, Dodge Challenger, Dodge Charger, and Dodge Magnum rear suspension systems.