Dorman 527-051 Suspension Trailing Arm - Rear Left Lower Forward

Dorman 527-051 Rear Left Lower Forward Trailing Arm

Dorman 527-051 is a direct replacement suspension trailing arm engineered for secure performance, predictable handling, and a smooth ride. It is built for the rear left lower forward position on select Lexus, Toyota, and Avalon/Camry applications, including 2012-2017 Toyota Camry and 2013-2018 Lexus ES350.

Key Features

• Direct replacement trailing arm for the rear left lower forward suspension position
• Steel construction with a coated black finish for corrosion resistance
• Tubular control arm design with a stamped end for OE-style fitment
• Rubber bushings included for suspension isolation and ride control
• Bolt-on attachment type for straightforward installation on the correct application
• Designed for 2012-2017 Toyota Camry, 2013-2018 Lexus ES300h, 2013-2018 Lexus ES350, and 2013-2018 Toyota Avalon

Detailed Description

This suspension trailing arm is engineered to replace the original rear left lower forward arm on select Toyota and Lexus vehicles. Dorman 527-051 uses a steel tubular design with black coating, bracket-to-bushing end construction, and rubber bushings to help maintain suspension geometry and consistent rear-end control. It cross-references Toyota 4878006090 for the same application. For shoppers searching for a rear left lower forward trailing arm for 2012-2017 Toyota Camry or 2013-2018 Lexus ES350, this part number provides a direct OE-style service solution.

What It Helps Address

• Rear suspension looseness or instability
• Clunking or knocking from worn trailing arm bushings
• Uneven rear tire wear caused by suspension movement
• Imprecise handling from a fatigued or damaged trailing arm
• Restoring proper rear left lower forward suspension alignment on Camry, Avalon, and Lexus ES models

Installation Notes and Tips

Install this arm only in the rear left lower forward position listed in the fitment data. Mounting hardware is not included, so reuse or source the correct hardware for the vehicle. Verify bushing orientation, mounting hole size, and suspension position before tightening fasteners to factory specifications. Because this is a bolt-on replacement, proper torque procedure and a final alignment check are recommended after installation.

Quality Assurance

Dorman designs this trailing arm as a direct replacement and subjects it to rigorous evaluation for secure performance and consistent ride control. The part is built to support passenger safety and dependable suspension operation on the confirmed applications.