Set of nuts and bolts for installing new struts, strut mounts, springs, or coilovers on G90 M5 sedan and G99 M5 Touring. This kit follows the BMW procedure for removing and installing both front struts.
Do I need new hardware? Yes… The factory BMW torque spec for these bolts is to tighten to a specific torque value and then tighten an additional specific amount. The additional tightening will stretch the bolt and help ensure it does not become loose. Unfortunately, the stretch means the bolt is 1-time use and it will not take another tightening without compromising its strength. These bolts will likely fail if re-used!
G90 M5 Front Strut Hardware Kit includes -
2 x 31106765451, upper swivel bearing pinch nut
2 x 31106789333, upper swivel bearing pinch bolt
2 x 07119904161, strut insert pinch bolt
2 x 07119906100, lower fork bolt
2 x 33306787062, lower fork nut
6 x 07147909560, upper strut mount screw
2 x 37106789678, sway bar link nut
This package covers both front struts, such as when installing G90 coilovers. A rear kit is also available - see Related Items below.
The BMW procedure for removing the front struts is to disconnect the strut from the lower fork, remove the fork, then remove the strut. This hardware package covers that procedure but is not all of the nuts and bolts that could be replaced during this work. Contact us if there is more hardware that you would like included (or less).
The main strut top nut is not included and may come with your new strut or coilover.
This is a Genuine BMW G90 strut hardware kit 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.
BMW Fitments:
5 Series
G90 / G99 (2025+) > M5 Sedan
G90 / G99 (2025+) > M5 Touring
