Moog RK642921 Suspension Trailing Arm - Rear

Overview of Moog RK642921 Suspension Trailing Arm

The Moog RK642921 suspension trailing arm is designed specifically for Ford Explorer models, providing reliable rear suspension support. Constructed from forged steel with a durable painted finish, this trailing arm includes rubber bushings for improved ride quality and noise reduction.

• Length: 12.716 inches for precise fitment
• Forged steel construction for strength and durability
• Painted finish to resist corrosion
• Includes rubber bushings for vibration dampening
• Bolt-on attachment method for straightforward installation
• Compatible with Ford Explorer vehicles
• Regular grade type for standard suspension performance
• Mounting hardware not included

Detailed Product Description

The Moog RK642921 suspension trailing arm is engineered to restore the rear suspension geometry of Ford Explorer vehicles. Its forged steel construction ensures structural integrity under normal driving conditions, while the painted finish helps protect against rust and environmental wear. The included rubber bushings absorb road vibrations and reduce noise, contributing to a smoother ride. This trailing arm measures 12.716 inches in length, matching OEM specifications for proper alignment and handling. Designed as a bolt-on replacement, it simplifies the repair process without requiring modifications.

Common Applications and Problem Resolution

• Corrects rear suspension misalignment issues
• Replaces worn or damaged trailing arms causing uneven tire wear
• Reduces excessive suspension noise and vibrations
• Restores proper handling and stability in Ford Explorer models
• Addresses suspension component fatigue from regular use

Installation Notes and Tips

Installation of the Moog RK642921 trailing arm requires basic mechanical skills and standard tools. Since mounting hardware is not included, ensure you have the appropriate bolts and nuts before beginning. The bolt-on design allows for direct replacement without modifications. It is recommended to inspect related suspension components during installation and perform a wheel alignment afterward to maintain optimal vehicle handling.

Quality Assurance and Warranty

Moog suspension components are manufactured to meet or exceed OEM standards. The RK642921 trailing arm undergoes rigorous quality control to ensure durability and performance. This part comes with Moog's limited warranty covering defects in materials and workmanship under normal use conditions.