Long Wheel Stud- 57 mm- and Nut Kit- BMW E30

TC Motorsports uses these long wheel studs (12 mm x 57 mm, 12 x 1.5 thread) and nuts (19 mm) on all of our BMW PRO3 race cars. Replacing the stock wheel bolts with these long wheel studs makes it easier to install wheels. Plus, these long wheel studs are a must if you are using wheel spacers or you have a big brake kit. 16 kits (studs and nuts) are required to do a complete conversion. Don't forget to buy extras!

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