The front right/passenger side forward control arm and ball joint assembly fits 2019-2025 BMW X4, 2018-2024 BMW X3. A control arm links the steering knuckle to the frame or subframe and lets the wheel travel up and down while holding its alignment. Worn bushings or a bent arm usually show up as clunking over bumps, vague steering and uneven tire wear. It is 14.71 in. long. Supplied with mounting hardware, bushings, a dust boot and a locking nut.

Delphi TC4871 Control Arm Features:

• Fits 2019-2025 BMW X4, 2018-2024 BMW X3
• The control arms undergo crack detection and ultrasonic flaw detection to ensure materials match OE specifications.
• The ball studs are machined to micron tolerances for durability and smooth joint operation.
• Corrosion protection is applied to each part.
• Mounting hardware is included with the part.
• Bushings are included.
• A dust boot is included to keep dirt and moisture out of the joint.
• Designed for the front right/passenger side forward position only; the opposite position uses its own part number.