This part is listed by BMW as BMW part number 33176760336 (33-17-6-760-336) and is described as Genuine BMW Rear Axle Hex Screw with Collar, M14x133.
This genuine BMW mounting bolt is used to fasten the rear differential and/or rear suspension arms on many BMW models.
For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.
