Dorman 527-047 Suspension Trailing Arm - Rear Left

Durable Suspension Trailing Arm for Lexus and Toyota Vehicles

The Dorman 527-047 suspension trailing arm is engineered to restore proper suspension geometry and improve vehicle handling for select Lexus and Toyota models. Designed with quality steel construction and coated finish, this trailing arm offers reliable performance and long-lasting durability.

• Constructed from sturdy steel with a protective coated finish
• Includes black rubber and steel bushings for vibration dampening
• Stamped control arm design with welded attachment for strength
• Measures 407.3 mm in length with a 14.3 mm mounting hole diameter
• Compatible with Lexus NX200t, NX300, NX300h, and Toyota RAV4 models
• Part number 527-047 ensures precise fit and function

Product Features and Specifications

This suspension trailing arm features a stamped steel construction that provides a balance of strength and weight savings. The black coated finish helps resist corrosion, extending the service life of the component. Both ends of the arm are designed for specific mounting types: one end with a rubber and steel bushing to absorb road vibrations, and the other end with a bracket for secure attachment. The bushings are included to maintain proper suspension articulation and reduce noise. The arm is not adjustable and does not include a ball joint or grease fittings, reflecting its role as a fixed suspension component.

Compatible Vehicles and Applications

The Dorman 527-047 trailing arm is compatible with the following vehicles:

• Lexus NX200t
• Lexus NX300
• Lexus NX300h
• Toyota RAV4

This part is designed to replace worn or damaged trailing arms on these models, helping to restore suspension alignment and improve ride quality.

Common Issues Addressed by This Trailing Arm

• Excessive suspension noise or clunking during driving
• Uneven tire wear caused by misaligned suspension geometry
• Reduced vehicle stability or handling performance
• Vibration or harshness transmitted through the suspension
• Visible wear or damage to existing trailing arm components

Installation Notes and Tips

Installation of the Dorman 527-047 trailing arm requires basic suspension knowledge and appropriate tools. Since mounting hardware is not included, retain or source the necessary bolts and fasteners separately. Ensure the vehicle is safely supported and suspension components are properly aligned during installation. It is recommended to inspect related suspension parts and replace bushings if needed to maintain optimal performance.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 527-047 trailing arm undergoes quality checks to ensure durability and reliability. While specific warranty details are not provided, Dorman typically offers limited warranties covering defects in materials and workmanship.