Delphi TC8910 Lateral Arm - Rear Left Upper Rearward

Rear Left Upper Rearward Lateral Arm for Ford and Lincoln

Delphi TC8910 is a rear left upper rearward lateral arm built for precise suspension location and OE-style fit. It is engineered for vehicles that need stable rear suspension geometry, including Ford Edge and Mustang applications as well as Lincoln Nautilus, Continental, and MKX models.

Key Features

• Rear left upper rearward lateral arm for the specified suspension position
• OE-focused dimensional and material analysis for fitment consistency
• Tested for extreme temperature exposure from below -40 C to over 120 C
• Exposed to 720 hours of salt spray during validation testing
• Fits 2015-2024 Ford Edge, rear left upper rearward
• Fits 2015-2024 Ford Mustang, rear left upper rearward
• Fits 2019-2023 Lincoln Nautilus, rear left upper rearward
• Fits 2017-2020 Lincoln Continental, rear left upper rearward
• Fits 2016-2018 Lincoln MKX, rear left upper rearward

Detailed Description

Delphi TC8910 is part of Delphi’s steering and suspension aftermarket portfolio, drawing on OE engineering experience to support accurate suspension alignment and dependable replacement fit. This lateral arm is specified for the rear left upper rearward position and is listed for Ford Edge, Ford Mustang, Lincoln Nautilus, Lincoln Continental, and Lincoln MKX applications. This part cross-references MOOG Chassis Products RK643304 for the same application.

For buyers searching for a rear left upper rearward lateral arm for Ford Edge 2015-2024 or a rear suspension arm for Ford Mustang 2015-2024, TC8910 provides a direct-fit replacement option. It also serves Lincoln Nautilus 2019-2023, Lincoln Continental 2017-2020, and Lincoln MKX 2016-2018 vehicles in the same position.

Common Problems This Part Can Address

• Rear suspension looseness or excess movement at the lateral arm mounting point
• Uneven rear wheel alignment caused by worn suspension links
• Clunking or knocking noises from the rear suspension area
• Handling instability from degraded rear suspension geometry
• Corrosion-related replacement needs on high-mileage suspension components

Installation Notes and Tips

Confirm the rear left upper rearward position before ordering, since suspension arms are side- and location-specific. Compare the original arm’s shape, mounting points, and vehicle application against the listed fitment for Ford Edge, Ford Mustang, Lincoln Nautilus, Lincoln Continental, and Lincoln MKX. After installation, a wheel alignment is recommended to verify rear suspension geometry.

Quality Assurance

Delphi validates this suspension component with temperature cycling and extended salt-spray exposure, along with dimensional and material analysis to support OE-level compatibility. Delphi’s OE safety technology is used on millions of vehicles worldwide, and that engineering approach carries into the aftermarket TC8910 replacement part.