Dorman 524-451 Suspension Trailing Arm - Rear Left

Reliable Suspension Trailing Arm for Acura MDX and Honda Pilot

The Dorman 524-451 suspension trailing arm is engineered to restore proper suspension geometry and improve vehicle handling for Acura MDX and Honda Pilot models. Constructed from durable steel with rubber bushings included, this stamped control arm is designed for regular grade use without the need for grease fittings or ball joints.

Key Features of Dorman 524-451 Suspension Trailing Arm

• Made from high-strength steel for durability and long service life
• Includes rubber bushings to reduce noise and vibration
• Stamped control arm design for consistent fit and performance
• Compatible with Acura MDX and Honda Pilot suspension systems
• No grease fittings or ball joints required, simplifying maintenance
• Regular grade type suitable for standard driving conditions

Detailed Product Description

The Dorman suspension trailing arm 524-451 is a direct replacement part designed specifically for Acura MDX and Honda Pilot vehicles. Its steel construction ensures structural integrity under normal driving stresses, while the included rubber bushings provide effective cushioning to minimize road noise and absorb vibrations. This stamped control arm is not adjustable and does not require grease fittings, making it a low-maintenance component. The absence of ball joints means it integrates seamlessly with existing suspension setups that use separate ball joint assemblies.

Common Applications and Problem Resolution

• Restores proper wheel alignment and suspension geometry
• Eliminates clunking or knocking noises from worn trailing arms
• Reduces excessive vibration and improves ride comfort
• Addresses uneven tire wear caused by faulty suspension components
• Replaces damaged or corroded trailing arms to maintain vehicle safety

Installation Notes and Tips

Installation of the Dorman 524-451 suspension trailing arm should be performed by a qualified technician familiar with Acura MDX and Honda Pilot suspension systems. Since the part includes rubber bushings, it is recommended to inspect adjacent suspension components for wear during replacement. No grease fittings or pre-greasing is required, simplifying the installation process. Proper torque specifications should be followed to ensure secure mounting and optimal performance.

Quality Assurance and Warranty Information

Dorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 524-451 trailing arm undergoes rigorous quality control to ensure durability and reliability. While specific warranty details are not provided here, Dorman typically offers limited warranties on suspension parts to cover defects in materials and workmanship.