Front Thrust Arm Inner Bolt, M12x132mm - G29 Z4, Supra A90/GR

This part is listed by BMW as BMW part number 37146882859 (37 14 6 882 859) and is described as the 132mm Torx bolt used for the front Thrust Arm (aka upper control arm or tension strut) for G29 Z4 and Supra A90/GR. These bolts are stretched when installed at the factory and must be replaced whenever loosened. A new nut is also recommended from BMW.

This is a Genuine BMW tension strut bolt 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.

For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.