Mevotech CMS401252 Lateral Arm - Rear Left Upper

Rear Left Upper Lateral Arm for Ford Edge and Lincoln

Mevotech CMS401252 is a rear left upper lateral arm built from cast steel with a corrosion-resistant finish for dependable suspension service. It includes natural rubber bushings and is not adjustable, making it a direct replacement option for select Ford Edge, Lincoln Nautilus, Lincoln Continental, and Lincoln MKX applications.

Key Features

• Cast steel construction for strength in suspension use
• Corrosion-resistant finish helps protect the arm surface
• Natural rubber bushings included for rear suspension articulation
• Fixed design; not adjustable
• Black finish with a 13.3-inch length and 4.65-inch width
• Rear left upper position for select Ford and Lincoln models

Detailed Description

Mevotech CMS401252 is a rear left upper lateral arm engineered for vehicles that use this suspension layout, including 2015-2024 Ford Edge, 2019-2024 Lincoln Nautilus, 2017-2020 Lincoln Continental, and 2016-2018 Lincoln MKX. The cast steel body provides a rigid mounting structure, while the included natural rubber bushings support suspension movement and help maintain consistent alignment behavior under normal road loads. This part cross-references MOOG Chassis Products RK643304 for the same application. If you are replacing a worn rear left upper lateral arm on a Ford Edge or Lincoln crossover/sedan platform, CMS401252 offers the correct position-specific service part number for the listed vehicles.

Common Problems This Part Can Address

• Rear suspension clunking from worn arm bushings
• Excessive play in the rear left upper suspension link
• Uneven rear tire wear related to suspension wear
• Alignment instability after suspension component deterioration
• Corrosion-related replacement of the original lateral arm

Installation Notes and Tips

Install CMS401252 in the rear left upper position only on the listed Ford and Lincoln applications. Verify vehicle year, model, and suspension layout before installation, and inspect adjacent bushings, links, and mounting points for wear or damage. Because this arm is not adjustable, final alignment should be checked after installation to confirm suspension geometry is within specification.

Quality Assurance

Mevotech supplies suspension components for service replacement applications, and CMS401252 is built with cast steel construction, included bushings, and a corrosion-resistant finish to support long-term use in the rear suspension.