Moog RK620122 Suspension Control Arm and Ball Joint Assembly - Front Right Lower Rearward

BMW Front Right Lower Rearward Control Arm

Restore precise front suspension geometry with this Moog control arm and ball joint assembly, part number RK620122. It is built for the front right lower rearward position on select BMW 6 Series and 7 Series models, including BMW 650i, M6, 760Li, 760i, 645Ci, 745i, and 745Li applications.

Key Features

• Forged aluminum control arm for structural strength and reduced weight
• Pre-greased assembly for ready-to-install service
• Rubber bushings included for suspension isolation
• Press-in ball joint with threaded stud type
• Mounting hardware included
• Gray finish with corrosion protection focus
• Non-adjustable design for direct replacement use

Detailed Description

Moog RK620122 is a suspension control arm and ball joint assembly engineered for foreign and domestic nameplates with an emphasis on structural strength and corrosion protection. For BMW 650i, BMW M6, BMW 760Li, BMW 760i, BMW 645Ci, BMW 745i, and BMW 745Li fitments, this front right lower rearward control arm helps maintain proper wheel location and suspension alignment. The forged aluminum construction, rubber bushings, and pre-greased design support consistent operation in a direct replacement format. This part number RK620122 cross-references Delphi TC1323 and Dorman - OE Solutions 520-938 for the same application.

What It Helps Address

• Front-end clunking or looseness from worn suspension joints
• Uneven tire wear caused by worn control arm bushings or ball joint wear
• Steering instability or wandering at highway speeds
• Suspension noise over bumps or during turning
• Loss of alignment stability in the front right lower rearward position

Installation Notes and Tips

Fits 2008-2010 BMW 650i, front right lower rearward; 2006-2010 BMW M6, front right lower rearward; 2003-2008 BMW 760Li, front right lower rearward; 2006-2007 BMW 650i, front right lower rearward; 2004-2006 BMW 760i, front right lower rearward; 2004-2005 BMW 645Ci, front right lower rearward; 2002-2005 BMW 745i, front right lower rearward; and 2002-2005 BMW 745Li, front right lower rearward. Verify suspension position before installation and perform a professional alignment after replacement. RK620122 is a direct-fit style assembly with bushings and mounting hardware included.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection, with OE-style fitment focus for BMW suspension service. Part number RK620122 is built to meet the demands of front suspension replacement on the listed BMW applications.