Dorman 528-141 Suspension Trailing Arm - Rear Left Lower

Dorman 528-141 Rear Left Lower Trailing Arm

Dorman 528-141 is a direct replacement suspension trailing arm for select Kia rear suspension applications. Built from steel with a tubular construction and painted black finish, it is engineered for secure performance, stable handling, and a smooth ride on the road.

Key Features

• Direct replacement trailing arm for the original rear suspension component
• Steel construction with tubular design for structural strength
• Painted black finish and black rubber bushings
• End 1 bushing and End 2 fork attachment design
• Standard replacement grade for service repair use
• Compatible with 2007-2009 Kia Spectra, rear left lower
• Compatible with 2007-2009 Kia Spectra5, rear left lower

Detailed Description

This Dorman trailing arm, part number 528-141, is designed for the rear left lower position on 2007-2009 Kia Spectra and 2007-2009 Kia Spectra5 models. It follows the original part layout for a direct-fit repair and uses rubber bushings to help maintain controlled suspension movement and predictable handling. The steel tubular body and bracket-style mounting support consistent alignment in the rear suspension assembly. This part cross-references Mevotech Supreme CMS901202 for the same application.

What It Helps Repair

• 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 damaged rear left lower arm
• Restoring proper rear suspension geometry after wear or corrosion

Installation Notes and Tips

Install this trailing arm in the rear left lower position only on the listed Kia applications. Verify mounting hole diameter, bracket attachment, and suspension orientation before installation. Because this is a bolt-on replacement, proper torque and alignment checks are important after service. Part number 528-141 is intended for direct replacement use on the specified vehicles.

Quality Assurance

Dorman designs this trailing arm as a replacement for the original suspension part and subjects it to evaluation focused on secure performance, ride quality, and handling consistency. The product is built for passenger safety and service reliability in everyday driving conditions.