Moog RK643618 Suspension Trailing Arm - Rear Left

Moog Rear Left Suspension Trailing Arm RK643618

The Moog RK643618 is a premium rear left suspension trailing arm for select Ford, Lincoln, and Mercury vehicles. Built for structural strength and corrosion protection, it is a direct-fit suspension component for restoring rear suspension geometry on covered applications.

Key Features

• Premium-grade suspension trailing arm for rear left placement
• Engineered for structural strength in everyday driving conditions
• Corrosion-resistant construction helps support long-term durability
• Direct replacement for select Ford Fusion, Lincoln MKZ, and Mercury Milan applications
• Cross-references Ford OE part number 7E5Z5A972L for the same application

Detailed Description

Moog RK643618 is a premium suspension trailing arm made for the rear left position on 2007-2012 Ford Fusion, 2007-2012 Lincoln MKZ, and 2007-2011 Mercury Milan models. This part number, RK643618, is built to restore rear suspension alignment and support stable handling on the listed vehicles. As a Moog premium control arm component, it reflects the brand’s focus on strength and corrosion protection for foreign and domestic nameplates.

For buyers searching for a rear left suspension trailing arm for 2007-2012 Ford Fusion, rear left suspension trailing arm for 2007-2012 Lincoln MKZ, or rear left suspension trailing arm for 2007-2011 Mercury Milan, this part provides a direct replacement option with confirmed fitment.

What This Part Helps Address

• Rear suspension looseness or instability
• Uneven rear tire wear caused by worn suspension geometry
• Clunking or shifting from a worn trailing arm assembly
• Rear alignment issues on covered Ford, Lincoln, and Mercury models
• Handling changes from corrosion or bushing wear in the trailing arm

Installation Notes and Tips

Verify rear left fitment before installation and compare the original part to RK643618. Because suspension components affect alignment, a professional wheel alignment is recommended after replacement. Confirm the vehicle year, make, and model against the listed applications: Fits 2007-2012 Ford Fusion, rear left; Fits 2007-2012 Lincoln MKZ, rear left; Fits 2007-2011 Mercury Milan, rear left.

Quality Assurance

Moog is known for premium suspension components engineered for structural strength and corrosion protection. RK643618 is a quality replacement choice for drivers servicing rear suspension on Ford Fusion, Lincoln MKZ, and Mercury Milan applications.