Lemfoerder 31108866771 Front Lower Control Arm Driver Side BMW X5 G05

The Lemfoerder 31 10 8 866 771 is a front lower control arm (driver's side / left) engineered as a direct OE replacement for the BMW X5 (G05, 2019–2025). This suspension wishbone is manufactured by Lemfoerder — the same supplier that produces original equipment chassis components for BMW on the assembly line — ensuring precise fit, correct geometry, and factory-level performance right out of the box.

Key Features:

• OE-quality front lower control arm replacing BMW OEM part number 31 10 8 866 771
• Driver's side (left) fitment; cross-reference: 31 10 6 878 081
• Comes pre-assembled with a new bushing and integrated ball joint for straightforward installation
• Engineered to restore proper wheel guidance and correct transfer of spring, damping, and stabilizer forces
• Corrosion-resistant finish for extended service life
• Manufactured by Lemfoerder, a ZF Friedrichshafen AG brand and the No. 1 OE steering and chassis supplier to over 50 vehicle manufacturers worldwide
• Certified to TS 16949 automotive quality standards with electronic and visual quality controls at every production stage

Worn or damaged front lower control arms can cause steering vibration, knocking noises over bumps, and unpredictable vehicle handling. Replacing with a genuine Lemfoerder unit restores BMW's intended suspension geometry and driving dynamics. Note: related hardware components (mount bolt, nut plate, and lock nut) cannot be reused — replacement hardware is recommended. A wheel alignment is advised after installation.