Dorman 526-797 Suspension Control Arm and Ball Joint Assembly - Front Left Lower Forward

Direct Replacement Control Arm Assembly

Dorman 526-797 is a direct replacement suspension control arm and ball joint assembly for specific BMW applications. It is built to restore smooth ride quality, directional stability, and predictable handling when replacing a worn front suspension arm.

Key Features

• Direct replacement design for the original equipment assembly.
• Aluminum control arm construction with a silver finish.
• Pre-greased with the ball joint installed for simplified service.
• Includes bushings and mounting hardware.
• Press-in ball joint with threaded stud design.
• Light-duty suspension grade with rubber and steel bushing materials.

Detailed Fitment

Compatible with BMW 528i xDrive, 535d xDrive, 535i xDrive, 550i xDrive, 640i xDrive, 640i xDrive Gran Coupe, 650i xDrive, and 650i xDrive Gran Coupe applications in the front left lower forward position. Fits 2011-2019 BMW 528i xDrive, front left lower forward; 2014-2016 BMW 535d xDrive, front left lower forward; 2011-2016 BMW 535i xDrive, front left lower forward; 2011-2016 BMW 550i xDrive, front left lower forward; 2014-2018 BMW 640i xDrive, front left lower forward; 2014-2019 BMW 640i xDrive Gran Coupe, front left lower forward; 2012-2018 BMW 650i xDrive, front left lower forward; 2013-2019 BMW 650i xDrive Gran Coupe, front left lower forward.

What It Helps Address

• Clunking or looseness from a worn suspension arm or ball joint.
• Uneven steering response caused by play in the front suspension.
• Reduced directional stability during normal driving.
• Ride quality issues related to deteriorated bushings.
• Service needs when the original control arm assembly is no longer performing correctly.

Installation Notes and Tips

Verify the mounting position and vehicle application before installation. This assembly uses a press-in ball joint and threaded stud design, so proper suspension service procedures and alignment checks are recommended after replacement. Part number 526-797 should be matched to the confirmed application before ordering.

Quality Assurance

Dorman identifies this as a direct replacement part and uses an industry-leading evaluation process to help ensure consistent ride quality and handling characteristics. Part number 526-797 is engineered for specific BMW suspension applications and cross-references BMW 31126777733 for the same application.