Moog RK620369 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Moog Suspension Control Arm and Ball Joint Assembly Overview

The Moog RK620369 suspension control arm and ball joint assembly is designed for reliable performance on Dodge and Plymouth vans, including Ram 2500 and 3500 models. This pre-greased, stamped steel control arm assembly comes complete with all necessary hardware for a straightforward replacement.

• Pre-greased ball joint for immediate use
• Grease fitting included for easy maintenance
• Durable rubber bushings included
• Stamped steel control arm construction in black finish
• Press-in ball joint mounting with threaded stud
• Mounting hardware included for direct fit installation
• Compatible with Dodge B300, B350, B2500, B3500, PB350, Ram 2500 Van, and Ram 3500 Van

Detailed Product Description

The Moog RK620369 suspension control arm and ball joint assembly is engineered to meet the specific suspension needs of Dodge and Plymouth full-size vans such as the Ram 2500 and 3500 Van series. Constructed from stamped steel, the control arm offers strength and durability while maintaining a black finish that resists corrosion. The assembly includes rubber bushings that help absorb road vibrations and reduce noise, contributing to a smoother ride.

This control arm features a press-in ball joint with a threaded stud type, ensuring a secure and precise fit. The ball joint comes pre-greased and includes a grease fitting, allowing for easy lubrication and extended service life. All necessary mounting hardware is included, making installation more efficient and reducing the need for additional parts.

Compatible Vehicles and Applications

• Dodge B300 and B350 vans
• Dodge B2500 and B3500 models
• Plymouth PB350 vans
• Dodge Ram 2500 Van and Ram 3500 Van

Common Suspension Issues Addressed

• Worn or damaged ball joints causing steering play
• Degraded rubber bushings leading to excessive vibration
• Corroded or bent control arms affecting alignment
• Difficulty maintaining proper suspension geometry
• Noise and roughness from suspension component wear

Installation Notes and Tips

Installation of the Moog RK620369 control arm assembly requires basic suspension tools and mechanical knowledge. Since the ball joint is pre-greased and includes a grease fitting, periodic lubrication is recommended to maintain optimal performance. Ensure all mounting hardware is torqued to manufacturer specifications. This assembly is a direct replacement for the specified Dodge and Plymouth models, so no modifications are necessary.

Quality Assurance and Warranty

Moog suspension components are manufactured to meet or exceed OEM standards. The RK620369 control arm and ball joint assembly undergoes rigorous testing to ensure durability and fitment accuracy. This product includes a limited warranty against defects in materials and workmanship, providing confidence in its long-term reliability.