Mevotech GS101473 Lateral Arm - Rear Left Upper Rearward

Rear Left Upper Rearward Lateral Arm for BMW X3/X4

Mevotech GS101473 is a rear left upper rearward lateral arm for select BMW X3 and BMW X4 applications. It is a non-adjustable suspension arm with a 20.7-inch length and no ball joint included, built for OE-style replacement where the original rear suspension link has worn or lost alignment integrity.

Key Features

• Mevotech GS101473 lateral arm for rear suspension service
• 20.7-inch length for the specified rear left upper rearward position
• Non-adjustable design for direct replacement use
• No ball joint included
• Fits 2011-2017 BMW X3, rear left upper rearward
• Fits 2015-2018 BMW X4, rear left upper rearward

Detailed Description

This Mevotech GS101473 suspension arm is used in the rear left upper rearward position on 2011-2017 BMW X3 and 2015-2018 BMW X4 models. As a lateral arm, it helps maintain rear suspension geometry and supports consistent wheel positioning during normal driving and cornering. The OE-replacement format makes it a practical choice when restoring factory-style handling on BMW X3 and BMW X4 rear suspension systems.

This part cross-references MOOG Chassis Products RK643492 and Dorman - OE Solutions 527-005 for the same application.

Common Repair Symptoms

• Rear suspension noise over bumps or uneven pavement
• Excessive play or looseness in the rear suspension link
• Uneven tire wear related to rear alignment issues
• Steering or handling feel affected by worn rear suspension geometry
• Failed inspection due to worn suspension components

Installation Notes and Tips

• Verify the rear left upper rearward position before installation.
• Confirm vehicle year and model match the listed BMW X3 or BMW X4 fitment.
• Inspect adjacent bushings, mounting points, and related rear suspension components during service.
• Perform a wheel alignment after replacement to restore suspension geometry.

Quality Assurance

Mevotech GS101473 is an OE replacement suspension component for the listed BMW X3 and BMW X4 applications. It is designed to restore factory-style rear suspension performance, handling, and ride characteristics in the specified position.