Mevotech GS40107 Suspension Trailing Arm - Rear Lower

Mevotech GS40107 Rear Lower Trailing Arm

The Mevotech GS40107 is a steel suspension trailing arm for rear lower applications on select Ford, Lincoln, and Mercury vehicles. It uses rubber bushings at both ends to help restore rear suspension geometry, handling response, and ride quality on Crown Victoria, Town Car, Grand Marquis, and Marauder models.

Key Features

• Steel construction for durable rear suspension service
• Black finish
• 21.5-inch length
• Rubber bushings installed at both ends
• Bushing-only design; no ball joint included
• Non-adjustable trailing arm for direct replacement use
• Fits rear lower position applications

Fitment Details

• Fits 1998-2011 Ford Crown Victoria, rear lower
• Fits 1998-2011 Lincoln Town Car, rear lower
• Fits 1998-2011 Mercury Grand Marquis, rear lower
• Fits 2003-2004 Mercury Marauder, rear lower

This Mevotech GS40107 trailing arm is built as a premium OE replacement for rear suspension service where worn bushings, looseness, or alignment-related handling changes have developed. It cross-references MOOG Chassis Products RK641799 for the same application.

Common Problems It Can Help Address

• Rear suspension clunking from worn bushings
• Excessive rear-end movement over bumps
• Loose or unstable handling feel
• Uneven tire wear related to rear suspension wear
• Restoring factory-style rear lower suspension location

Installation Notes and Tips

Install in the rear lower position only and verify vehicle application before replacement. Because this is a bushing-style trailing arm, inspect adjacent suspension components, mounting points, and fasteners for wear or damage during service. A professional alignment check is recommended after suspension work.

Quality Assurance

Mevotech Original Grade parts are built for OE-style replacement service, with materials and construction selected to restore original suspension function on the listed Ford, Lincoln, and Mercury applications.