Front Left Tension Strut, BMW - G05 X5, G06 X6, G07 X7

This part is listed by BMW as BMW part number 31108866773 (31-10-8-866-773) and is described as the left front upper control arm (aka tension strut, aka thrust arm) for G05 X5, G06 X6, and G07 X7 models.

The original arm has a bushing filled with a vibration-absorbing fluid that does a great job of isolating bumps and rough roads, until the fluid leaks or evaporates. Worn X5/X6/X7 bushings will affect the ride, handling, and steering of the car and can also cause clunking noises and vibrations.

Replaces the following obsolete BMW part numbers:
31106893549 (31-10-6-893-549)
31108841943 (31-10-8-841-943)

This is a Genuine BMW X5 control arm with a two year warranty. Buying a Genuine part will usually be more expensive than an OEM or aftermarket brand but you are assured that it meets BMW's designs for fitment, performance, and longevity. It will also be the very latest design, incorporating any updates or revisions that an aftermarket brand typically will ignore.