90mm Wheel Stud Conversion Kit M12 X 1.5 Thread For BMW E36 E46 E90 E92 E60 E39

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9122008214

€80,99
€80,99
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Why convert?
Stock wheel bolts or short press-fit studs are perfectly fine for street driving. 
However, if you want to swap wheels on the track, reduce rotational mass, or use wider spacers, stud conversion is highly recommended.

Features:

  • 【Sturdy and Durable】It is machined from 4135 CrMo steel and then undergoes heat treatment, including quenching and tempering.
  • 【M12×1.5 Thread】Fits most E-series chassis vehicles (Not suitable for E65, E83).
  • 【90MM Long】Will accept up to a 20mm Wheel spacer. Ensures full engagement without protruding beyond most closed nuts.
  • 【Track Convenience】Swap wheels quickly using standard nuts; no more struggling with fragile factory wheel bolts.

Specifications:

  • Brand: BEVINSEE
  • Type: Wheel Stud Conversion Kit
  • Stud Material: 4135 CrMo Steel
  • Thread Size: M12×1.5
  • Overall Stud Length: 90 mm
  • Wheel Nut: Tapered M12 x 1.5 21mm Hex Head

Note:
NOT Suitable For F-CODE CHASSIS. 
Never Use ANY Type Of Wheel Cleaner Or ANY Chemicals, Including Abrasive Compounds, On The Nuts. We Recommend Washing With Water And Mild Soap. 

Installation Note:
Be sure hub threads are free of contaminants. It's recommended to place a drop of medium thread locker on the end of the stud to be installed in the hub. Screw stud into the hub by hand. Then use a Allen socket and torque to 15 ft-lbs (20Nm) of torque. Make sure the shank/stop of the stud bottoms against the hub. Place wheel on the studs. Then torque the lug nuts in a star pattern to 74-88 ft-lbs (100-120 Nm).

Fitment for:
For BMW E81    1-Series    2007-Present
For BMW E82    1-Series    2008-Present
For BMW E87    1-Series    2007-Present
For BMW E88    1-Series    2008-Present
For BMW E36    3-Series    1991-2000
For BMW E46    3-Series    1998-2005
For BMW E90    3-Series    2006-Present
For BMW E91    3-Series    2006-Present
For BMW E92    3-Series    2007-Present
For BMW E93    3-Series    2007-Present
For BMW E34    5-Series    1988-1996
For BMW E39    5-Series    1995-2003
For BMW E60    5-Series    2004-2010
For BMW E61    5-Series    2004-2010
For BMW E63    6-Series    2003-Present
For BMW E64    6-Series    2003-Present
For BMW E32    7-Series    1987-1994
For BMW E38    7-Series    1995-2001
For BMW E36    Z3    1996-2002
For BMW E85    Z4    2002-2008
For BMW E86    Z4    2002-2008
For BMW E52    Z8    2000-2003
For BMW R50    MINI    2001-2006
For BMW R52    MINI    2005-2008
For BMW R53    MINI    2001-2006

FAQs:

Can I use this stud kit with wheel spacers, and will it work for both street and track use?

Yes — the 90mm length fully engages through spacers up to 20mm thick without bottoming out or protruding past the nut. Perfect for swapping between street and track wheels, staggered setups, or fender-filling spacers — much faster and more secure than factory press-fit bolts.

Which lug nuts should I use with this kit — conical seat or ball seat?

This kit includes tapered (conical seat) M12x1.5 21mm hex-head nuts — the correct type for factory and most aftermarket BMW wheels. The seat type is determined by your wheel, not your car, so double-check if you're running non-standard aftermarket wheels. Unsure? Send us a photo via Inbox and we'll confirm before you buy.

How are these studs installed, and is there a risk of stripping them during torquing?

Apply a drop of medium threadlocker, hand-thread the stud into the hub, then torque to 20 Nm with an Allen socket. Mount the wheel and torque lug nuts to 100–120 Nm in a star pattern. Made from heat-treated 4135 CrMo steel, the hex socket holds up fine with a properly-fitted tool and controlled torque wrench — worn or wrong-size tools are the usual cause of a rounded hex. 

Disclaimer: 
Bevinsee parts are not sponsored or endorsed by, or affiliated with the brands its parts fit, including Porsche, Subaru, Jaguar, BMW, Isuzu, Chrysler, Dodge, Jeep, Buick, Cadillac, Chevrolet, GMC, Volvo, Land Rover, Oldsmobile, Pontiac, Ford, Lincoln, Mercury, Acura, KIA, Nissan, Infiniti, International Harvester, Mitsubishi, Audi, Lexus, Toyota, Mazda, Volkswagen, Suzuki, Saab, Honda, Alfa Romeo, Saleen, Mercedes-Benz, Nash, Hummer, Freightliner, Datsun, Saturn, Turner, Geo, Lada, Fiat, Daihatsu, Opel, Vauxhall, Sabra, Tesla, Ram, Rover, Skoda, Healey, Mini, Smart, Scion, Renault, Seat, Peugeot, Merkur, Astra, Tucker, VW, Routan, Tiguan, Touareg, Jetta, Gti, Passat, Golf, Bosch, Denso, Holden, Chery, Mercedes Benz, Holden Special Vehicles, Hyundai, Trabant, Citroën, Freightline, etc.
  • 5 stars: 9 (82%)
  • 4 stars: 2 (18%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
O
Owen
Secure Fit

Fitted these to my E92 with threadlocker. Not budged an inch since.

C
ConnorE82
Easy to fit

The studs hold the wheel in place while I fit the nuts.

J
Jack Sullivan
Makes fitting wheels easier

Much easier to line up the wheel with studs in place.

W
WillTurner95
Perfect fit

Fitted my E90 perfectly. The 90 mm studs work well with my spacers.

H
HenryC98
Solid Build Quality

Heat-treated steel feels properly made, not the cheap stuff.

S
SebWard04
Excellent Track Upgrade

I regularly do track days, so I bought these for faster wheel swaps. Used them last weekend on my E36 and they performed well.

B
Bruno Ferreira
Solid kit

Installed on my E39.Good threads, good fit, and wheel changes are noticeably less annoying now.

I
Isaac Turner
Exactly what my E90 needed

The conversion is simple but makes a big difference if the wheels come off often.I installed the 90mm studs on my E90 and really like being able to guide the wheel straight onto the hub.The 4135 CrMo hardware feels substantial too.Very useful upgrade for maintenance and weekend events.

M
Maxim Petrenko
Track-day convenience

I swap wheels regularly on my E36, so the factory wheel bolts were getting old.These studs completely change that job.The wheel hangs in place while I start the nuts, and the 90mm length gives plenty of room for my setup.After a couple of events and repeated wheel changes, everything still feels solid.

V
Victor Salazar
Works great with spacers

I chose the 90mm version because I run spacers on my E46.The extra length gives me the engagement I wanted and makes mounting a wheel much less awkward than the factory bolt setup.Threads were clean and the studs installed smoothly after I cleaned the hubs and used medium thread locker.

J
Jamie McBride
Wheel swaps are easy now

90mm studs on my E92 made wheel changes so much easier.Slide the wheel on, start the nuts, done.Should've converted sooner!

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