Moog RK641802 Suspension Control Arm - Rear Upper Forward

Moog RK641802 Rear Upper Forward Control Arm

Moog RK641802 is a suspension control arm for the rear upper forward position on select Ford Expedition and Lincoln Navigator models. Built from stamped steel with a painted black finish, it is made for structural strength and corrosion protection in everyday road use.

Key Features

• Stamped steel construction for a rigid suspension mounting point
• Black painted finish helps resist corrosion
• Rubber bushings included for the rear upper forward location
• No ball joint included
• No grease fitting included and not pre-greased
• Non-adjustable regular-grade replacement control arm

Detailed Description

This Moog suspension control arm, part number RK641802, is engineered for the rear upper forward position and is listed for 2007-2018 Ford Expedition and 2007-2018 Lincoln Navigator applications. It is a direct replacement-style component for vehicles that need a rear upper forward control arm with bushings already installed. The stamped steel body and painted finish support durability in suspension service, while the rubber bushing material helps isolate road vibration at the mounting points. This part cross-references Dorman OE Solutions 524-277 for the same application.

Common Repair Uses

• Restoring rear suspension geometry on Ford Expedition and Lincoln Navigator models
• Replacing a worn or noisy rear upper forward control arm
• Addressing clunks, looseness, or uneven rear suspension movement
• Correcting bushing wear at the rear upper forward mounting location
• Replacing a corroded or structurally weakened control arm

Installation Notes and Tips

Verify the rear upper forward position before ordering, since this part is application-specific. Compare the original arm length, mounting points, and bushing layout to confirm match-up with your vehicle. Because mounting hardware is not included, reuse or source the correct hardware separately as needed. After installation, inspect alignment and suspension fasteners according to factory service procedures.

Quality Assurance

Moog premium control arms for foreign and domestic nameplates are engineered with structural strength and corrosion protection in mind. RK641802 is built to meet the demands of OE-style suspension replacement on Ford Expedition and Lincoln Navigator platforms.