Mevotech GS501163 Suspension Trailing Arm - Rear Left

Mevotech GS501163 Rear Left Trailing Arm

Restore rear suspension geometry with this Mevotech suspension trailing arm for the rear left position. The GS501163 is built from steel with a black finish and uses rubber bushings to support OE-style ride control on select Chevrolet Malibu, Pontiac G6, and Saturn Aura applications.

Key Features

• Steel construction for strength in rear suspension service
• Black coated finish
• Rubber bushings included
• End 1 bushing design
• Non-adjustable trailing arm design
• No ball joint included
• Length: 18.4
• Mevotech GS501163 direct replacement reference

Fitment Details

• Fits 2004-2012 Chevrolet Malibu, rear left. Premium OE replacement; designed to restore OE performance, handling, and ride.
• Fits 2005-2010 Pontiac G6, rear left. Premium OE replacement; designed to restore OE performance, handling, and ride.
• Fits 2007-2009 Saturn Aura, rear left. Premium OE replacement; designed to restore OE performance, handling, and ride.

Product Overview

This Mevotech trailing arm is engineered for rear left suspension service where a worn or damaged arm can affect alignment stability and ride quality. The steel arm and rubber bushing construction are selected to match OE-style suspension behavior, helping maintain consistent rear suspension movement on the Chevrolet Malibu, Pontiac G6, and Saturn Aura. The GS501163 is a direct-fit replacement for the listed applications and cross-references MOOG Chassis Products RK643412 for the same application.

What It Helps Fix

• Rear suspension clunking from worn trailing arm bushings
• Uneven rear tire wear caused by suspension looseness
• Rear-end instability during braking or cornering
• Excessive play in the rear left suspension link
• Ride quality changes from a fatigued OE trailing arm

Installation Notes

Verify rear left fitment by year, make, and model before installation. Because this is a non-adjustable trailing arm, final suspension settings should be checked after replacement. Inspect adjacent rear suspension components, bushings, and mounting points for wear before completing the repair.

Quality Assurance

Mevotech GS501163 is a suspension replacement part built to OE-style specifications for the listed vehicles. It is intended as a direct replacement for rear left applications on 2004-2012 Chevrolet Malibu, 2005-2010 Pontiac G6, and 2007-2009 Saturn Aura.