Dorman 523-277 Lateral Arm - Rear Left Lower Rearward or Rear Right Lower Rearward

Reliable Lateral Arm Replacement for Ford and Mercury Vehicles

The Dorman 523-277 lateral arm is designed to provide dependable suspension support for select Ford and Mercury models. Constructed from durable steel with a black finish, this stamped control arm offers a bolt-on attachment for straightforward installation.

Key Features of the Dorman 523-277 Lateral Arm

• Made from sturdy steel material for long-lasting durability
• Black color with black rubber bushings (bushings not included)
• Stamped control arm design for reliable structural integrity
• Bolt-on attachment type for ease of installation
• No mounting hardware or ball joint included
• Regular grade type suitable for standard suspension needs
• Compatible with Ford Five Hundred, Freestyle, Montego, Sable, Taurus, and Taurus X models

Detailed Description of the Dorman 523-277 Lateral Arm

This lateral arm is engineered to restore proper suspension geometry and handling characteristics on compatible Ford and Mercury vehicles. The steel construction ensures resistance to wear and deformation under normal driving conditions. Featuring a stamped design, the control arm maintains strength while keeping weight manageable. The black rubber bushings (not included) provide vibration dampening and noise reduction when installed with the appropriate components. The bolt-on attachment type simplifies replacement without requiring specialized tools or modifications.

Common Suspension Issues Addressed by This Lateral Arm

• Excessive play or looseness in the suspension linkage
• Uneven tire wear caused by misaligned control arms
• Clunking or knocking noises during driving over bumps
• Reduced steering stability and handling performance
• Worn or damaged lateral arm components affecting ride quality

Installation Notes and Tips

• Ensure all mounting hardware is inspected and replaced if necessary, as it is not included
• Check and replace rubber bushings separately to maintain proper suspension function
• Use proper torque specifications for bolt-on installation to avoid premature wear
• Alignment check is recommended after installation to ensure optimal handling

Quality Assurance and Warranty Information

Dorman manufactures this lateral arm to meet or exceed OEM standards for fit and function. While mounting hardware and bushings are not included, the part is designed for compatibility with factory components. The Dorman 523-277 lateral arm comes with a limited warranty covering defects in material and workmanship, providing confidence in its reliability for Ford Five Hundred, Freestyle, Montego, Sable, Taurus, and Taurus X vehicles.