Moog RK641740 Suspension Control Arm - Rear Left Upper

Moog Suspension Control Arm for Lexus and Toyota Vehicles

The Moog RK641740 suspension control arm is engineered to provide reliable performance for select Lexus and Toyota models. Constructed from forged steel with a durable black painted finish, this control arm is designed to maintain proper suspension geometry and improve vehicle handling.

• Made from forged steel for strength and durability
• Length of 12.370 inches for precise fitment
• Black painted finish to resist corrosion
• Includes rubber bushings for vibration dampening
• Compatible with Lexus NX200t, NX300, NX300h, and Toyota RAV4 models

Durable Construction and Design Features

This Moog suspension control arm (part number RK641740) is manufactured from forged steel, ensuring a robust structure capable of withstanding daily driving stresses. The black paint finish offers protection against rust and environmental wear. Rubber bushings are included to reduce noise and absorb road vibrations, contributing to a smoother ride. Note that this control arm does not include a ball joint, grease fittings, or mounting hardware, so these components should be sourced separately if needed.

Compatible Vehicles and Applications

The RK641740 control arm is specifically designed for use with Lexus NX200t, NX300, NX300h, and Toyota RAV4 models. It is intended to replace worn or damaged suspension control arms to restore proper wheel alignment and suspension function.

• Corrects suspension misalignment issues
• Addresses uneven tire wear caused by faulty control arms
• Eliminates clunking or knocking noises from suspension
• Improves vehicle handling and steering response
• Restores suspension stability and ride comfort

Installation Notes and Tips

Installation of the Moog RK641740 control arm should be performed by a qualified technician using appropriate tools. Since mounting hardware and ball joints are not included, ensure these components are inspected and replaced if necessary. Proper torque specifications should be followed to maintain suspension integrity. Alignment is recommended after installation to ensure optimal vehicle handling.

Quality Assurance and Warranty

Moog suspension components are manufactured to meet or exceed OEM standards. While specific warranty details for part number RK641740 are not provided here, Moog typically offers limited warranties covering defects in materials and workmanship. Refer to Moog’s official documentation for complete warranty information.