M14 Premium 73mm BimmerWorld Race Bullet Nose Wheel Stud

73mm with extra large shoulder to reduce fatigue and stress risers

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Price:
$9.99

This new wheel stud is made exclusively for BimmerWorld by one of America's leading manufacturers of race fasteners to our exacting specifications. Wheel studs are not a one time purchase and do fatigue with torque cycles and use, however we have noticed shorter lifespans than expected in our race program with other studs. Further analysis showed stress risers created by screwing studs into the steel hub flange. We have addressed this issue in several ways:

  • Large shoulder provides extra strength and is properly sized for BMW brake rotor hats
  • Undercut relief to remove thread run-out section of stud that the steel hub would otherwise cut into
  • All corners radiused to eliminate stress risers

M14x1.25 for BMW F-chassis. Heat treated 190,000psi Chromoly-steel, shot-peened, and double magnaflux inspected. This is a true professional quality stud. bullet nose feature allows easy starting for lug nuts - in hot pit situations they can be air-gunned on. Uses M14x1.5 wheel nut.

Available in 73mm, 82mm or 92mm total length includes bullet nose and threads into hub using a "Dri-Loc" locking adhesive for an extremely secure fit.

Wheel studs for all F-chassis M2, M3, M4, M5, and M6 as well as non-M 2-series, 3-series, 4-series, 5-series, 6-series, 7-series, X-series, and Z-series that use the 14x1.25 bolt thread (BMW #36136781151 or 36136774896). Also fits E70 X5 and E71 X6.

  • Hub thread length - 14mm
  • Nut thread length (to hub face) - 42mm
  • Hub face to stud nose - 59mm

Even though the stud threads into the 14x1.25 hub (like the factory bolts), the wheel-side of the stud is 14x1.5 thread size. The coarser thread is faster and 14x1.5 nuts are more easily available.



BMW Fitments:

2 Series
F22 / F23 (2014+) > 228i
F22 / F23 (2014+) > 228i xDrive
F22 / F23 (2014+) > 230i
F22 / F23 (2014+) > 230i xDrive
F22 / F23 (2014+) > M235i
F22 / F23 (2014+) > M235i xDrive
F22 / F23 (2014+) > M235i-Racing
F22 / F23 (2014+) > M240i
F22 / F23 (2014+) > M240i xDrive
2 Series
F87 (2016+) > M2 Competition S55 (2019+)
F87 (2016+) > M2 N55 (2016-2018)
3 Series
F30 / F31 / F34 (2012+) > 320i
F30 / F31 / F34 (2012+) > 320i xDrive
F30 / F31 / F34 (2012+) > 328d
F30 / F31 / F34 (2012+) > 328d xDrive
F30 / F31 / F34 (2012+) > 328i
F30 / F31 / F34 (2012+) > 328i xDrive
F30 / F31 / F34 (2012+) > 330i
F30 / F31 / F34 (2012+) > 330i xDrive
F30 / F31 / F34 (2012+) > 335i
F30 / F31 / F34 (2012+) > 335i xDrive
F30 / F31 / F34 (2012+) > 340i
F30 / F31 / F34 (2012+) > 340i xDrive
F30 / F31 / F34 (2012+) > Hybrid 3
3 Series
F80 (2015+) > M3 (2015+)
3 Series
G20 (2020+) > 330i
G20 (2020+) > 330i xDrive
G20 (2020+) > M340i
G20 (2020+) > M340i xDrive
4 Series
F32 / F33 / F36 (2014+) > 428i
F32 / F33 / F36 (2014+) > 428i xDrive
F32 / F33 / F36 (2014+) > 430i
F32 / F33 / F36 (2014+) > 430i xDrive
F32 / F33 / F36 (2014+) > 435i
F32 / F33 / F36 (2014+) > 435i xDrive
F32 / F33 / F36 (2014+) > 440i
F32 / F33 / F36 (2014+) > 440i xDrive
4 Series
F82 / F83 (2015+) > M4 (2015+)
5 Series
F10 / F11 (11-16) > 528i N20 (2012-2016)
F10 / F11 (11-16) > 528i N52 (2011)
F10 / F11 (11-16) > 528i xDrive N20 (2012-2016)
F10 / F11 (11-16) > 535d xDrive
F10 / F11 (11-16) > 535i
F10 / F11 (11-16) > 535i xDrive
F10 / F11 (11-16) > 550i
F10 / F11 (11-16) > 550i xDrive
F10 / F11 (11-16) > Hybrid 5
F10 / F11 (11-16) > M5 (2013-2016)
6 Series
F12 / F13 (12-18) > 640i
F12 / F13 (12-18) > 650i
F12 / F13 (12-18) > 650i xDrive
F12 / F13 (12-18) > M6
7 Series
F01 / F02 (2009+) > 740Li
F01 / F02 (2009+) > 740i
F01 / F02 (2009+) > 750Li
F01 / F02 (2009+) > 750Li xDrive
F01 / F02 (2009+) > 760Li
X1 Series
F48 X1 (2016+) > X1 28i
F48 X1 (2016+) > X1 28i xDrive
X3 Series
F25 X3 (2011-2017) > X3 sDrive28i
F25 X3 (2011-2017) > X3 xDrive28d Diesel
F25 X3 (2011-2017) > X3 xDrive28i
F25 X3 (2011-2017) > X3 xDrive35i
X4 Series
F26 X4 (2015-2018) > X4 28i xDrive
F26 X4 (2015-2018) > X4 35i xDrive
F26 X4 (2015-2018) > X4 M40i xDrive
X5 Series
E70 X5 (07-13) > X5 3.0si
E70 X5 (07-13) > X5 4.8i
E70 X5 (07-13) > X5 M
E70 X5 (07-13) > X5 xDrive35d
E70 X5 (07-13) > X5 xDrive35i
E70 X5 (07-13) > X5 xDrive50i
X5 Series
F15 X5 (2014+) > X5 sDrive35i
F15 X5 (2014+) > X5 xDrive35d
F15 X5 (2014+) > X5 xDrive35i
F15 X5 (2014+) > X5 xDrive50i
X5 Series
F85 X5 M (2015+) > X5 M
X6 Series
E71 X6 (08-14) > X6 M
E71 X6 (08-14) > X6 xDrive35i
E71 X6 (08-14) > X6 xDrive50i
X6 Series
F16 X6 (2014+) > X6 sDrive35i
F16 X6 (2014+) > X6 xDrive35i
F16 X6 (2014+) > X6 xDrive50i
X6 Series
F86 X6 M (2015+) > X6 M
Z Series
G29 Z4 (2019+) > Z4 M40i
G29 Z4 (2019+) > Z4 sDrive30i
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