BMW Wheel Bolts, Wheel Studs and Nuts for BMW Z3 (1996-2002)

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Any time you use a wheel spacer you MUST have a longer wheel bolt or wheel stud to properly fasten the wheel to the hub. We offer extended wheel spacer bolts in silver and black finish in a variety of lengths to fit many spacer sizes. We're up to date on the different thread sizing as well - 12x1.5, 14x1.25, and 14x1.5 so we can supply wheel bolts for just about any BMW or MINI.

Add the spacer thickness to your stock bolt length and that is your ideal extended bolt length. We generally sell bolts by spacer thickness but there may be exceptions. It's always best to measure from the wheel bolt you're currently using. When we list the total length of a bolt it's from the base of the mounting seat to the tip. To be considered safe, a 12x1.5 wheel bolt needs 10mm (6.5 turns) of thread engaged; a 14x1.25 or 14x1.5 bolt needs 12mm (9.0 and 7.5 turns) of engaged thread.

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Turner Motorsport - Corporate Logo
T#:339021
Part#: TWH9950X
In Stock
Starting at $ 18.99 USD
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Starting at $ 18.99 USD
Free Shipping on orders $49 and up
  • 55MM, 75MM, 90MM LENGTHS
  • Black phosphorous corrosion resistant coating
  • "OEM" appearance
  • Full-length threads for more nut engagement in tight spaces
  • Long shank for good brake rotor alignment
  • Heat-treated aircraft quality alloy steel

Wheel studs are among the safest and most beneficial upgrades you can make on a track car. Not only are wheel studs safer than wheel bolts but they make changing wheels/tires much easier. One of the frustrating things about installing your wheels on the hub is that it's difficult to line up the wheel on the bolt holes. As wheels get larger but also heavier it's even more trouble. Add in a wheel spacer and the task is twice as hard. BMW does produce a wheel alignment pin for this purpose but if you're changing wheels often a stud conversion is the better way to go.

These wheel studs are the same as our hugely popular Bullet Nose studs but with threads along the full length of the stud. This gives you more threaded area for tightening wheel nuts or allows the use of a closed-end wheel nut. These also have a more OEM appearance. Although these are a lower cost version of our Bullet Nose studs, they are every bit as strong, durable, and safe. The Bullet Nose is an upgrade because it's easier to install and almost impossible to cross-thread a nut.

Not all wheel studs are created equal. We don't take a manufacturer's generic wheel stud from their catalog and call it our own. Turner Wheel Studs are designed to our own specifications and manufactured for us exclusively. Beware of cheaper studs on the market! We have seen other studs similar to our own designs that are not a true BMW fitment. There are differences that we have ironed out over our years of selling wheel studs for the BMW market. Our stud prices may be slightly higher than the rock bottom prices on the web but we promise that it's a higher quality.

Sold per stud.

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12x1.5x45mm - Conical Seat Wheel Bolt - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:341155
Part#: C17A45-ZNNITT
In Stock
Sale - Save 25% $ 5.99

This product was last offered at the strikethrough price on
06-13-2026

$ 4.49 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 5.99

This product was last offered at the strikethrough price on
06-13-2026

$ 4.49 USD
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ECS Tuning Extended Wheel Bolts for Precise Fitment

Enhance your vehicle's wheel fitment precision with ECS Tuning's extended wheel bolts, designed individually or paired with spacers to ensure accurate compatibility. These bolts are engineered to meet the rigorous ISO 898 class 10.9 standards, ensuring exceptional mechanical and physical properties, including stringent material, hardening, tempering, and proof load strength criteria. Our fasteners undergo lab testing to guarantee compliance with class 10.9 requirements.

Bolt Specifications:

  • Diameter: 12mm
  • Thread Pitch: 1.5mm
  • Length: 45mm

*For proper fitment when using wheel spacers, add the spacer size to the length of the OE wheel bolt (e.g., 27mm Length OE Wheel Bolt + 15mm Wheel Spacer = Requires a 42mm Length Bolt)

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Conical Seat Wheel Bolt - Priced Each
We Price Match - Give Us A Call or Chat!
H&R - Corporate Logo
T#:31589297
Part#: 1254301SW
Ships in 3 Business Days
$ 4.95

This product was last offered at the strikethrough price on
06-30-2026

$ 3.95 USD
Free Shipping
$ 3.95 USD
Free Shipping

Black Forest Industries - Corporate Logo
T#:50899204
Part#: BFI-906-LUG
Ships on Oct 20, 2026
$ 4.99 USD
Free Shipping on orders $49 and up
Specifically engineered for vehicles utilizing a wheel stud conversion.

BMW Conical Seat Wheel Bolt - 12x1.5x45mm - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:341170
Part#: C17A45
In Stock
Sale - Save 20% $ 2.99

This product was last offered at the strikethrough price on
06-13-2026

$ 2.39 USD
Free Shipping
Sale - Save 20%
$ 2.99

This product was last offered at the strikethrough price on
06-13-2026

$ 2.39 USD
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Upgrade your BMW's wheels with the BMW Conical Seat Wheel Bolt - 12x1.5x45mm. These high-quality wheel bolts are specifically designed to ensure a secure fit and optimal performance for your BMW. Engineered with precision and durability in mind, these wheel bolts offer peace of mind and reliability on the road. Experience improved handling and safety with this essential upgrade for your BMW.

  • Secure fit for BMW wheels
  • Engineered for optimal performance
  • Precision design for reliability
  • Enhances handling and safety
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H&R Wheel Stud
We Price Match - Give Us A Call or Chat!
H&R - Corporate Logo
T#:567076
Part#: 1254554
Ships on Oct 20, 2026
$ 5.99

This product was last offered at the strikethrough price on
06-30-2026

$ 3.99 USD
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$ 3.99 USD
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12 X 1.5 X 45mm 

BMW Conical Seat Wheel Bolt - 12x1.5x47mm - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:372636
Part#: C17A50/47
Ships on Oct 21, 2026
Sale - Save 25% $ 6.99

This product was last offered at the strikethrough price on
06-13-2026

$ 5.24 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 6.99

This product was last offered at the strikethrough price on
06-13-2026

$ 5.24 USD
Free Shipping on orders $49 and up

BMW Conical Seat Wheel Bolt - 12x1.5x47mm

Enhance your BMW's performance with the top-tier BMW Conical Seat Wheel Bolt - 12x1.5x47mm. Engineered with precision and designed for durability, this wheel bolt ensures a secure fit for your BMW vehicle. Invest in quality and elevate your driving experience with this premium BMW accessory.

  • Precision-engineered for BMW vehicles
  • Durable construction ensures long-lasting performance
  • Secure fit for enhanced safety and stability
  • Improves overall performance of the vehicle
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Conical Seat Wheel Bolt - 12x1.5x30mm - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:371955
Part#: B30
Ships on Oct 21, 2026
Sale - Save 25% $ 5.99

This product was last offered at the strikethrough price on
06-13-2026

$ 4.49 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 5.99

This product was last offered at the strikethrough price on
06-13-2026

$ 4.49 USD
Free Shipping on orders $49 and up

Conical Seat Wheel Bolt - 12x1.5x30mm

Elevate your vehicle's performance and style with the Conical Seat Wheel Bolt - 12x1.5x30mm. Engineered for precision and durability, this wheel bolt ensures a secure fit for your wheels. Its conical seat design enhances wheel alignment and stability, providing optimal driving experience. Install these bolts effortlessly and enjoy a smoother, safer ride.

  • Precision-engineered for optimal performance
  • Durable construction for long-lasting reliability
  • Conical seat design enhances wheel alignment and stability
  • Easy installation process for convenience
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19mm 12x1.5 Turner Silver Zinc-Coated Compact Wheel Nut
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:178007
Part#: TWH9952345
Ships on Oct 21, 2026
Sale - Save 25% $ 3.99

This product was last offered at the strikethrough price on
06-13-2026

$ 2.99 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 3.99

This product was last offered at the strikethrough price on
06-13-2026

$ 2.99 USD
Free Shipping on orders $49 and up
19mm compact lug nut to fit 12x1.5 thread wheel studs (common for most BMWs made before 2012). This wheel nut has a reduced outer flange for a more compact and minimal fitment. On many wheels, the hole for the lugbolt or lugnut is a very narrow diameter. Not even the stock lugbolt will fit through and these wheels often come with their own lugbolts. Then when adding studs to the car the options for a small diameter lug nut are very limited. We ran into this problem over and over and finally found a solution! These compact lugs have all of the material of a 19mm nut but without the flange of a standard wheel nut. For this reason we do not recommend using these on a wheel that normally takes a standard bolt seat (the seat is very important to the strength and integrity of the design). But for wheels that are designed to use a small seat, these are the solution! Bright and durable zinc finish makes them easy to spot during fast pitstop tire changes.

Priced per nut.
Thin-wall 19mm socket may be required depending on your wheel design.
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ECS - Corporate Logo
T#:583828
Part#: 025384ECS04-0420
Ships on Nov 18, 2026
Sale - Save 5% $ 340.99

This product was last offered at the strikethrough price on
06-14-2026

$ 323.94 USD
Free Shipping
Sale - Save 5%
$ 340.99

This product was last offered at the strikethrough price on
06-14-2026

$ 323.94 USD
Free Shipping

Enhance the wheel setup of your BMW with the BMW Titanium Conical Seat Wheel Bolt - 12x1.5x45mm - Set Of 20. This high-quality set of titanium wheel bolts from ECS Tuning is designed specifically for BMW vehicles, offering superior strength, durability, and corrosion resistance. With precise conical seat design, these wheel bolts ensure secure wheel mounting and optimal performance. Upgrade your BMW's wheels with this premium set of titanium wheel bolts.

  • Superior strength and durability
  • Corrosion-resistant titanium construction
  • Precise conical seat design for secure wheel mounting
  • Designed specifically for BMW vehicles
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