Moog RK620598 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Overview of Moog RK620598 Suspension Control Arm Assembly

The Moog RK620598 suspension control arm and ball joint assembly is designed specifically for Volvo C30, C70, S40, and V50 models. This pre-greased, stamped steel control arm ensures reliable suspension performance and durability for your Volvo vehicle.

• Pre-greased for immediate installation
• Includes rubber bushings and mounting hardware
• Stamped steel control arm construction in black finish
• Bolt-in ball joint with threaded stud type
• Compatible with Volvo C30, C70, S40, and V50 models
• Control arm maximum length of 13.260 inches

Detailed Product Description

The Moog RK620598 suspension control arm and ball joint assembly is engineered with stamped steel for strength and durability, finished in black to resist corrosion. It comes pre-greased, eliminating the need for additional lubrication during installation. The assembly includes rubber bushings that help absorb road vibrations and reduce noise, contributing to a smoother ride. The ball joint features a bolt-in mounting type with a threaded stud, ensuring secure attachment and ease of replacement. Mounting hardware is included to facilitate a complete installation process.

Compatible Volvo Models and Applications

This control arm assembly is compatible with Volvo C30, C70, S40, and V50 vehicles, making it a suitable replacement part for suspension repairs or upgrades on these models. The part number RK620598 corresponds directly to these Volvo applications, ensuring proper fit and function.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing steering instability
• Loose or failing ball joints leading to uneven tire wear
• Corroded or bent control arms affecting suspension alignment
• Excessive vibration or noise from suspension components
• Difficulty maintaining proper wheel alignment

Installation Notes and Tips

Before installation, verify compatibility with your Volvo model using the part number RK620598. The assembly is pre-greased, so no additional lubrication is necessary. Use the included mounting hardware to ensure a secure fit. It is recommended to have a professional alignment performed after installation to maintain optimal suspension geometry and tire wear.

Quality Assurance and Warranty

Moog suspension components are manufactured to meet or exceed OEM specifications. The RK620598 control arm assembly undergoes rigorous quality testing to ensure durability and performance. While specific warranty details may vary, Moog typically offers a limited warranty covering defects in materials and workmanship.