Dorman 522-729 Suspension Trailing Arm - Rear Left or Rear Right

Overview of Dorman Suspension Trailing Arm 522-729

The Dorman Suspension Trailing Arm 522-729 is designed for reliable suspension performance on select Lexus and Toyota models. Constructed from durable steel and equipped with rubber bushings, this trailing arm supports vehicle stability and handling for models like the Toyota Camry and Lexus RX350.

• Made from high-strength steel for durability
• Includes rubber bushings for vibration dampening
• Regular grade type for standard suspension needs
• Non-adjustable design for direct replacement
• Compatible with Lexus and Toyota models including Avalon, Camry, ES300, ES330, ES350, Highlander, RX330, RX350, RX400h, and Solara

Durable Steel Construction with Rubber Bushings

This suspension trailing arm is manufactured from steel, providing the necessary strength to withstand road stresses and maintain suspension geometry. The included rubber bushings help absorb road vibrations and reduce noise, contributing to a smoother ride. Although the part is not pre-greased and does not include a ball joint or grease fitting, it is designed for straightforward installation and reliable performance.

Compatible Vehicles and Part Number Details

The Dorman 522-729 trailing arm is compatible with a range of Lexus and Toyota vehicles, including the Avalon, Camry, ES300, ES330, ES350, Highlander, RX330, RX350, RX400h, and Solara. This ensures a precise fit and proper suspension function for these models. When replacing suspension components on these vehicles, using the correct part number 522-729 is essential for maintaining factory specifications.

Common Suspension Issues Addressed

• Worn or damaged trailing arm causing poor handling
• Excessive vibration or noise from deteriorated bushings
• Misalignment affecting tire wear and steering response
• Suspension instability during cornering or braking
• Replacement of corroded or bent trailing arms after impact

Installation Notes and Tips

Installation of the Dorman 522-729 trailing arm requires basic suspension knowledge and tools. Since the part is not pre-greased, applying appropriate lubricant to the bushings during installation is recommended to prevent premature wear. Ensure all mounting bolts are torqued to manufacturer specifications. This trailing arm is a direct replacement and does not require adjustments.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards. The 522-729 trailing arm undergoes quality inspections to ensure durability and fitment accuracy. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Refer to product documentation for exact warranty terms.