Dorman 528-187 Suspension Trailing Arm - Rear Left

Reliable Suspension Trailing Arm for Jeep Cherokee

The Dorman 528-187 suspension trailing arm is engineered to restore proper suspension geometry and improve ride quality for Jeep Cherokee models. Constructed with durable steel and rubber bushings, this trailing arm offers a dependable replacement option for maintaining vehicle stability and control.

Key Features of Dorman 528-187 Suspension Trailing Arm

• Made from high-strength steel with a coated finish for corrosion resistance
• Includes black rubber bushings for effective vibration dampening
• Stamped control arm design with bracket and bushing ends for secure mounting
• Mounting hole diameters of 12mm and 14.5mm for precise fitment
• Compatible with Jeep Cherokee suspension systems requiring a bolt-on trailing arm
• Package contains one trailing arm with bushings included; mounting hardware not included

Durable Construction and Design Details

This Dorman suspension trailing arm (part number 528-187) features a stamped steel construction that provides strength while maintaining a lightweight profile. The black coated finish helps resist rust and corrosion, extending the service life of the component. Rubber bushings are pre-installed to reduce noise and absorb road vibrations, contributing to a smoother ride. The trailing arm is designed with a bracket on one end and a bushing on the other, ensuring proper alignment and secure attachment to the Jeep Cherokee's suspension system.

Common Suspension Issues Addressed

• Worn or damaged trailing arm causing poor vehicle handling
• Excessive suspension noise or vibration due to deteriorated bushings
• Misalignment leading to uneven tire wear
• Loose or unstable rear suspension components
• Replacement of corroded or bent trailing arms after off-road use

Installation Notes and Tips

• Compatible specifically with Jeep Cherokee models requiring a 353mm trailing arm length
• Mounting hardware is not included; reuse existing bolts or purchase new hardware as needed
• Ensure proper torque specifications are followed during installation to maintain suspension integrity
• Inspect surrounding suspension components for wear during replacement
• Professional installation is recommended for accurate alignment and safety

Quality Assurance and Warranty Information

Dorman suspension components are manufactured to meet or exceed OEM standards for fit and function. The 528-187 trailing arm undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Refer to Dorman’s official documentation for exact warranty terms.