Moog RK642057 Suspension Trailing Arm - Rear Upper

Overview of Moog RK642057 Suspension Trailing Arm

The Moog RK642057 suspension trailing arm is designed specifically for Ford Expedition and Lincoln Navigator models. Featuring a durable forged steel construction and rubber bushings, this trailing arm provides reliable suspension support and improved vehicle stability.

• Compatible with Ford Expedition and Lincoln Navigator
• Constructed from forged steel for strength and durability
• Includes rubber bushings for effective vibration dampening
• Paint finish to resist corrosion
• Bolt-on attachment method for straightforward installation
• Mounting hardware not included
• Regular grade type and non-adjustable design

Detailed Product Description

The Moog RK642057 suspension trailing arm is engineered to meet the suspension needs of Ford Expedition and Lincoln Navigator vehicles. Made from forged steel, this trailing arm offers a robust and long-lasting solution to maintain proper wheel alignment and suspension geometry. The included rubber bushings help absorb road vibrations and reduce noise, contributing to a smoother ride. Finished with a protective paint coating, the trailing arm resists rust and corrosion, extending its service life. Designed as a bolt-on component, it allows for a secure fit without the need for modifications. Note that mounting hardware is not included, so additional parts may be required for installation.

Common Applications and Problem Solving

• Replaces worn or damaged trailing arms causing poor handling
• Addresses suspension noise related to deteriorated bushings
• Corrects wheel misalignment issues affecting tire wear
• Improves vehicle stability and ride comfort
• Restores proper suspension geometry after collision damage

Installation Notes and Tips

• Compatible with Ford Expedition and Lincoln Navigator models; verify year and trim for exact fit
• Requires bolt-on installation; mounting hardware must be sourced separately
• Inspect surrounding suspension components during replacement
• Professional installation recommended to ensure proper torque specifications

Quality Assurance and Warranty

Moog manufactures the RK642057 trailing arm to meet OEM standards, ensuring reliable performance and durability. The part features a regular grade type construction with quality rubber bushings for effective suspension function. While specific warranty details are not provided, Moog products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or Moog directly for warranty terms.