BMW Wheel Bolts, Wheel Studs and Nuts for BMW 7 Series E66 (2002-2008)

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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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Conical Seat To Ball Seat Adapter - Set Of 20
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T#:591025
Part#: MHCBAKT1
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ECS Tuning Titanium Wheel Bolt Sets - 14x1.5 - E65 E66 E53 E83 ...
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T#:568648
Part#: 1415TWB
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If you are a performance-minded enthusiast looking to save weight wherever possible or just want a set of very high quality wheel bolts that won't rust, ECS Titanium Wheel Bolts are exactly what you need. ECS Titanium Wheel Bolts are 50% lighter than steel bolts of the same size, thus reducing rotational mass on the vehicle. They are CNC'd from annealed titanium alloy and when tested to class 10.9 fastener proof load requirements, they showed no signs of fatigue or failure. Bolt Specifications: Diameter: 14mm Thread Pitch: 1.5mm Length: 27mm, 35mm, 40mm, 45mm Head: 17mm Seat: Conical Seat Before installing ECS Titanium Wheel Bolts on your vehicle, please ensure the threads on the hub are thoroughly cleaned to remove traces of zinc from previously installed wheel bolts. Any zinc left behind can lead to fatigue and cracking of the titanium alloy. *When installing wheel spacers, add the size of the spacer to the length of the OE wheel bolt for proper fitment (ex. 27mm Length OE Wheel Bolt + 15mm Wheel Spacer = Requires a 42mm Length Bolt)
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BMW Wheel Stud Conversion Kit - Full Set
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Ideal for vehicles with up to 20mm wheel spacers. May also be used with smaller spacers or without spacer
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T#:384160
Part#: 001467ECSX5KT
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BMW Wheel Stud Conversion Kit

Upgrade your BMW's wheel setup with the high-performance BMW Wheel Stud Conversion Kit. This kit offers numerous benefits to improve the handling and safety of your BMW's wheels. Here are the key advantages:

  • Facilitates quicker and more convenient wheel changes
  • Provides a more secure and reliable wheel mounting solution compared to traditional lug bolts
  • Helps prevent damage to wheel bolt holes and threads
  • Allows for more precise and consistent wheel torque application

Enhance the performance and safety of your BMW's wheels with the BMW Wheel Stud Conversion Kit.

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BMW E65 E66 Titanium Conical Seat Wheel Bolt - 14x1.5x45mm - Set Of 1...
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T#:8030428
Part#: 025384ECS03-0410
Ships on Sep 1, 2026
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Titanium Conical Seat Wheel Bolt - 14x1.5x45mm - Set Of 10

Enhance your BMW's wheel setup with the Titanium Conical Seat Wheel Bolt - 14x1.5x45mm - Set Of 10. These premium wheel bolts are meticulously engineered for BMW vehicles, providing both style and functionality. Crafted with precision and durability in mind, they offer several benefits:

  • Lightweight titanium construction reduces unsprung weight
  • Corrosion-resistant for long-lasting performance
  • Precise conical seat design ensures proper wheel fitment
  • Set of 10 bolts for complete wheel installation

Upgrade your BMW's performance and aesthetics with this set of titanium wheel bolts.

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ECS Conical Seat Locking Wheel Bolt Kit
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T#:379478
Part#: 003901ECS28CB
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ECS Tuning Wheel Lock Sets

ECS Tuning presents a solution to ensure the security of your valuable wheels with Wheel Lock sets. These sets offer protection without the need for costly modifications. The wheel locks replace one of your wheel bolts and come with a special socket tool for effortless removal, included in each kit. With a factory bolt length of 28mm and a conical seat design, they are compatible with most aftermarket wheels.

Product Details:

  • Protect your valuable wheels from theft
  • No need for expensive alterations
  • Factory bolt length: 28mm
  • Conical seat design for compatibility with most aftermarket wheels
  • Special socket tool included for easy removal
  • Unique wheel lock key provided in each set (outer diameter: 26mm)

Kindly note that these bolts are not compatible with any wheel bolt cap and that the lock keys are designed to fit the bolts in only one specific orientation.

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Conical Seat Locking Wheel Bolt Kit
For use with 20mm spacers
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T#:551901
Part#: 003901ECS50CB
Ships on Jul 29, 2026
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14x1.5x35mm - Conical Seat Wheel Bolt - Priced Each
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T#:341264
Part#: C17D35-ZNNITT
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Enhance Wheel Security with ECS Tuning's Black Conical Seat Wheel Bolts

Elevate your wheel safety with ECS Tuning's Black Conical Seat Wheel Bolts. These bolts are crafted to adhere to the most rigorous safety standards while sporting a durable black zinc coating, ensuring prolonged longevity and a sleek style upgrade. Engineered with a conical seat, they're compatible with most aftermarket wheels, delivering a secure and snug fit.

Ensure the proper fastening of your wheels with these high-quality bolts, designed specifically for your peace of mind.

Bolt Specifications:

  • Diameter: 14mm
  • Thread Pitch: 1.5mm
  • Length: 35mm

Note: When using wheel spacers, add the spacer size to the OE wheel bolt length for correct fitment (e.g., 27mm OE Wheel Bolt + 15mm Wheel Spacer = Require a 42mm Length Bolt).

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14x1.5x33mm - Conical Seat Wheel Bolt - Priced Each
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T#:341147
Part#: B42-ZNNITT
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ECS Tuning's Black Conical Seat Wheel Bolts

ECS Tuning offers conical seat wheel bolts that adhere to strict safety standards and are coated with black zinc for durability and style. The conical seat design ensures compatibility with most aftermarket wheels, providing secure fastening. Trust ECS Tuning for proper wheel attachment.

Bolt Specifications:

  • Diameter: 14mm
  • Thread Pitch: 1.5mm
  • Length: 33mm

For wheel spacer installations, add the spacer's size to the OE wheel bolt length. For example, if your OE wheel bolt is 27mm long and you're using a 15mm wheel spacer, you'll need a 42mm length bolt.

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Conical Seat Wheel Bolt - 14x1.5x47mm for 20mm spacer - Priced Each ...
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T#:363078
Part#: C17D47-ZNNITT
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Secure Your Wheels with ECS Tuning's Black Conical Seat Wheel Bolts

ECS Tuning presents Black Conical Seat Wheel Bolts engineered to meet rigorous safety standards, ensuring reliable wheel fastening. These bolts boast a corrosion-resistant black zinc coating, providing both style and extended durability. Featuring a conical seat design, they are compatible with a wide range of aftermarket wheels, offering a secure fastening solution.

Trust ECS Tuning's Black Conical Seat Wheel Bolts for accurate and safe wheel installation, delivering both reliability and durability to your vehicle's wheels.

Bolt Specifications:

  • Diameter: 14mm
  • Thread Pitch: 1.5mm
  • Length: 47mm
  • Note: When using wheel spacers, add the spacer size to the OE wheel bolt length for accurate fitment (e.g., 27mm Length OE Wheel Bolt + 15mm Wheel Spacer = Requires a 42mm Length Bolt)
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14x1.5x45mm - Conical Seat Wheel Bolt - Priced Each
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T#:341265
Part#: C17D45-ZNNITT
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14x1.5x45mm - Conical Seat Wheel Bolt offers a blend of durability and style with its high-quality black zinc coating. Designed to meet stringent safety standards, these wheel bolts feature a conical seat for compatibility with most aftermarket wheels, ensuring secure wheel fastening.

  • Durable Coating: Black zinc finish provides extended lifespan and a sleek appearance.
  • Secure Fitment: Conical seat design ensures compatibility with a wide range of aftermarket wheels.
  • Safety Compliance: Meets rigorous safety standards for reliable performance.
  • Versatile Application: Ideal for use with wheel spacers—ensure to adjust bolt length accordingly.

With these wheel bolts from Turner Motorsport, vehicle owners can achieve both enhanced aesthetics and reliable wheel security.

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Titanium Conical Seat Wheel Bolt - 14x1.5x27mm - Priced Each - Variou...
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T#:557680
Part#: 025384ECS03-01
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ECS Titanium Wheel Bolts offer a lightweight and high-quality solution for performance-oriented enthusiasts seeking weight reduction and corrosion resistance. These bolts are crafted from annealed titanium alloy, delivering a 50% weight reduction compared to steel bolts of the same size, thereby minimizing rotational mass on the vehicle. They meet class 10.9 fastener proof load requirements without signs of fatigue or failure, ensuring durability and reliability.

  • 50% lighter than steel bolts, reducing rotational mass
  • CNC'd from annealed titanium alloy for durability
  • Resistant to rust and corrosion
  • Diameter: 14mm, Thread Pitch: 1.5mm, Length: 27mm, Head: 17mm, Seat: Conical Seat
  • Ensure hub threads are thoroughly cleaned before installation to prevent potential fatigue or cracking of the titanium alloy

Note: When using wheel spacers, calculate the required bolt length by adding the spacer size to the OE wheel bolt length for proper fitment (e.g., 27mm Length OE Wheel Bolt + 15mm Wheel Spacer = Requires a 42mm Length Bolt)

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Conical Seat To Ball Seat Adapter
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T#:591022
Part#: MHCBA
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