Moog RK643505 Suspension Control Arm - Front Right Lower Rearward

Moog RK643505 Front Right Lower Rearward Control Arm

Moog RK643505 is a premium suspension control arm for BMW applications that need precise front-end geometry and dependable structural support. Built for foreign and domestic nameplates, this front right lower rearward control arm is engineered for strength and corrosion protection.

Key Features

• Premium-grade suspension control arm and ball joint assembly
• Engineered for structural strength and corrosion resistance
• Direct replacement for the front right lower rearward position
• Built to meet OEM standards for the listed BMW applications
• Cross-references Delphi TC3812 and Mevotech Supreme CMS101398

Detailed Description

The Moog RK643505 control arm is a premium replacement for BMW suspension service where front-end alignment, steering response, and ride control matter. It is listed for the front right lower rearward position on BMW 528i, 535i, 535d, 550i, 640i, and 650i models, including xDrive and Gran Coupe applications. This part number, RK643505, is built to match OEM standards for the specified fitments while providing the structural strength and corrosion protection expected from Moog suspension components.

Fits 2014-2016 BMW 528i, front right lower rearward. Fits 2014-2016 BMW 528i xDrive, front right lower rearward. Fits 2014-2016 BMW 535d, front right lower rearward. Fits 2014-2016 BMW 535d xDrive, front right lower rearward. Fits 2011-2016 BMW 535i, front right lower rearward. Fits 2011-2016 BMW 535i xDrive, front right lower rearward. Fits 2011-2016 BMW 550i, front right lower rearward. Fits 2011-2016 BMW 550i xDrive, front right lower rearward. Fits 2014-2016 BMW 640i, front right lower rearward. Fits 2014-2018 BMW 640i xDrive, front right lower rearward. Fits 2014-2019 BMW 640i Gran Coupe, front right lower rearward. Fits 2014-2019 BMW 640i xDrive Gran Coupe, front right lower rearward. Fits 2012-2016 BMW 650i, front right lower rearward. Fits 2012-2018 BMW 650i xDrive, front right lower rearward. Fits 2016-2019 BMW 650i Gran Coupe, front right lower rearward. Fits 2013-2019 BMW 650i xDrive Gran Coupe, front right lower rearward.

What It Helps Address

• Front suspension looseness or instability
• Uneven tire wear caused by worn control arm geometry
• Clunking or knocking from the front right suspension area
• Steering pull or inconsistent road feel
• Alignment issues after wear in the lower rearward arm

Installation Notes and Tips

Install RK643505 at the front right lower rearward suspension position only on the listed BMW models. After replacement, perform a professional wheel alignment to verify suspension geometry and steering wheel centering. Inspect adjacent bushings, ball joints, and related front suspension components during service to confirm the repair addresses the full wear pattern.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection, with OE-standard fitment for the listed BMW applications. This part cross-references Delphi TC3812 and Mevotech Supreme CMS101398 for the same application.