Moog RK620601 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Overview of Moog RK620601 Suspension Control Arm Assembly

The Moog RK620601 suspension control arm and ball joint assembly is designed specifically for Volvo S60, S80, and V70 models. This pre-greased, stamped steel control arm provides reliable suspension performance and includes all necessary bushings and mounting hardware for a straightforward installation.

• Pre-greased for immediate use
• Includes rubber bushings for vibration dampening
• Stamped steel control arm construction in black finish
• Bolt-in ball joint with threaded stud type
• Mounting hardware included for complete assembly
• Compatible with Volvo S60, S80, and V70 models

Detailed Product Description

The Moog RK620601 suspension control arm and ball joint assembly is engineered to restore proper suspension geometry and handling characteristics on compatible Volvo vehicles. Constructed from durable stamped steel, this control arm features a black finish that resists corrosion. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. Rubber bushings are included to reduce noise and absorb road vibrations, enhancing ride comfort. The ball joint is designed with a bolt-in mounting type and a threaded stud, ensuring secure attachment and ease of replacement. This assembly is not adjustable and measures up to 11.880 inches in length, matching original equipment specifications for the Volvo S60, S80, and V70 models.

Common Applications and Problem Resolution

• Restores proper suspension alignment and handling
• Eliminates clunking or knocking noises from worn control arms
• Reduces uneven tire wear caused by faulty suspension components
• Improves steering response and vehicle stability
• Replaces damaged or corroded control arms and ball joints

Installation Notes and Tips

Installation of the Moog RK620601 control arm assembly requires basic suspension knowledge and tools. Since the part comes pre-greased and includes bushings and mounting hardware, preparation time is minimized. Ensure the vehicle is securely lifted and supported before removal of the old control arm. Torque all mounting bolts to manufacturer specifications. Although the ball joint is bolt-in type, verify proper seating and alignment during installation. A professional alignment is recommended after replacement to maintain optimal handling and tire wear.

Quality Assurance and Warranty

Moog suspension components are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The RK620601 control arm assembly undergoes rigorous quality control to ensure fitment and function for Volvo S60, S80, and V70 models. While specific warranty details may vary, Moog typically offers a limited warranty against defects in materials and workmanship. Refer to Moog’s official documentation for complete warranty terms.