Quote:
Originally Posted by grannyknot
What frame bolts are those? I'm going to be tearing the car down completely next winter so maybe I should put my order in now.
Thanks
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Those were for 128i - bolts holding the body reinforcement elements (like strut braces and underbody braces).
On Z4M bolts holding the aluminum reinforcement plate and rear reinforcement beams are also single use. Basically all bolts holding these elements are single use I think
https://www.realoem.com/bmw/enUS/sho...diagId=51_4957
But many just reuse the old ones.