Moog RK623013 Suspension Control Arm and Ball Joint Assembly - Front Right Lower Forward

Moog RK623013 Front Right Lower Control Arm

Moog RK623013 is a premium suspension control arm and ball joint assembly for the front right lower forward position. Built for BMW applications, it combines structural strength with corrosion protection to support precise suspension geometry and dependable steering response.

Key Features

• Premium-grade suspension control arm and ball joint assembly
• Ball joint included for a complete front right lower forward service part
• Bushings included for direct replacement of worn suspension pivot points
• Engineered for structural strength and corrosion protection
• OE-style fitment for select BMW and Alpina applications

Detailed Description

This Moog control arm assembly is built for the front right lower forward suspension position on select BMW models, including 2022-2023 BMW Alpina B8 Gran Coupe, 2017-2022 BMW 740i xDrive, 2020-2022 BMW 745e xDrive, 2016-2022 BMW 750i xDrive, 2017-2022 BMW M760i xDrive, 2017-2019 BMW 740e xDrive, and 2018 BMW 640i xDrive Gran Turismo. The RK623013 part number is also a useful reference when sourcing the correct replacement for these applications.

Moog RK623013 includes the ball joint and bushings, helping restore the suspension connection point in one assembly. This part cross-references Dorman - OE Solutions 527-094 for the same application. It is a practical choice for BMW 740i xDrive, BMW 750i xDrive, and related front suspension repairs where the original control arm has wear, looseness, or corrosion.

What It Helps Address

• Front-end clunking or knocking from a worn control arm assembly
• Excessive play at the ball joint or bushing interface
• Uneven tire wear caused by suspension geometry issues
• Steering wander or reduced directional stability
• Corrosion-related replacement needs in the front suspension

Installation Notes and Tips

Verify the front right lower forward position before installation and confirm vehicle fitment by year, make, and model. After replacing the control arm, inspect related suspension components and perform a wheel alignment to restore proper handling and tire wear characteristics. This part is listed for select BMW and Alpina vehicles only, so match the application carefully before service.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection, making RK623013 a dependable OE-style replacement for the specified BMW applications.