ECS BMW Wheel Bolts, Wheel Studs and Nuts for BMW Z Series G29 (2019+)

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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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14x1.25 Extended Wheel Locks For Wheel Spacers
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T#:388205
Part#: 003901ECSB3
In Stock
Sale - Save 25% $ 81.99

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$ 81.99

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These wheel locks are made in extended lengths to work with wheel spacers. This is the standard conical seat bolt in a 14x1.25 thread pitch (most BMWs from 2012). This is a set of 4 bolts - one bolt per wheel that replaces one of your existing extended wheel bolts. The 9 point socket provides an extra layer of protection for your coveted wheels. Black zinc coating resists rust and corrosion. Choose the wheel locks to work with your wheel spacers from the list below.
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ECS Tuning Conical Seat Locking Wheel Bolt Kit
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T#:384179
Part#: 003901ECS28B3
In Stock
Sale - Save 25% $ 81.99

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

$ 61.49 USD
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Sale - Save 25%
$ 81.99

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

$ 61.49 USD
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ECS - Corporate Logo
T#:28404656
Part#: 005875ECS01KT
In Stock
Sale - Save 20% $ 88.99

This product was last offered at the strikethrough price on
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$ 71.19 USD
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Sale - Save 20%
$ 88.99

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

$ 71.19 USD
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ECS Tuning's conical seat wheel bolts adhere to some of the most stringent testing and safety standards, and also feature a corrosion resistant black zinc coating for longevity and a change of style. The conical seat of the bolt was designed for compatibility with most aftermarket and OE MINI wheels, to ensure your wheels are safely secured. Make sure your wheels are fastened correctly with Black Conical Seat Wheel Bolts from ECS Tuning.

  • Compliant with stringent testing and safety standards
  • Corrosion-resistant black zinc coating for longevity and style
  • Compatible with most aftermarket and OE MINI wheels
  • Set of 20 bolts for replacing factory wheel bolts

Stock size for MINI, great for replacing all the wheel bolts with new for a clean look.

This is a set of 20 to replace your factory wheel bolts to black zinc coated. 14x1.25x27mm

Bolt specifications:

  • Diameter - 14mm
  • Thread Pitch - 1.25mm
  • Length - 27mm
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Conical Seat To Ball Seat Adapter - Set Of 20
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T#:591025
Part#: MHCBAKT1
In Stock
Sale - Save 20% $ 39.99

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

$ 31.84 USD
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Sale - Save 20%
$ 39.99

This product was last offered at the strikethrough price on
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$ 31.84 USD
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T#:46272263
Part#: 003901ECS50B3
Back Ordered
Sale - Save 25% $ 81.99

This product was last offered at the strikethrough price on
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$ 61.49 USD
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Sale - Save 25%
$ 81.99

This product was last offered at the strikethrough price on
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$ 61.49 USD
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ECS - Corporate Logo
T#:558653
Part#: 025384ECS05-01
In Stock
Sale - Save 25% $ 37.99

This product was last offered at the strikethrough price on
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$ 28.49 USD
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$ 37.99

This product was last offered at the strikethrough price on
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Elevate your BMW's performance and reduce rotational mass with ECS Titanium Wheel Bolts, ideal for weight-conscious enthusiasts or those seeking high-quality, rust-resistant wheel bolts.

Key Benefits:

  • 50% lighter than steel bolts, reducing rotational mass for improved performance.
  • CNC'd from annealed titanium alloy, ensuring high quality and durability.
  • Tested to class 10.9 fastener proof load requirements without signs of fatigue.
  • 14mm diameter, 1.25mm thread pitch, 27mm length, conical seat, and 17mm head.
  • Thoroughly clean hub threads before installation to prevent fatigue or cracking.
  • Note: Adjust bolt length when using wheel spacers for proper fitment.

Upgrade to ECS Titanium Wheel Bolts for your BMW, optimizing performance while maintaining high quality and durability.

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ECS - Corporate Logo
T#:24843110
Part#: 025384ECS05-0121
In Stock
Sale - Save 15% $ 339.99

This product was last offered at the strikethrough price on
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$ 288.99 USD
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Sale - Save 15%
$ 339.99

This product was last offered at the strikethrough price on
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$ 288.99 USD
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For performance-driven enthusiasts seeking lightweight and high-quality wheel bolts, ECS Titanium Wheel Bolts are the ideal choice. These bolts are 50% lighter than steel equivalents, reducing rotational mass on the vehicle. Precision CNC'd from annealed titanium alloy, these bolts meet class 10.9 fastener proof load requirements without signs of fatigue or failure.

Benefits:

  • 50% lighter than steel bolts, reducing rotational mass
  • CNC'd from annealed titanium alloy for superior strength
  • Full set of 20 for comprehensive wheel bolt replacement
  • Diameter: 14mm, Thread Pitch: 1.25mm, Length: 27mm, Head: 17mm, Seat: Conical Seat
  • Ensure thorough cleaning of hub threads before installation to prevent potential fatigue or cracking due to leftover zinc from previous bolts
  • Note: When using wheel spacers, calculate the required bolt length by adding spacer size to OE bolt length for proper fitment (e.g., 26mm OE Wheel Bolt + 15mm Wheel Spacer = 41mm Length Bolt)
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Conical Seat Wheel Bolt - 14x1.25x27mm
10X Entries Into Our F80 M3 Sweepstakes
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T#:373595
Part#: C17F27-ZNNITT
In Stock
Sale - Save 25% $ 6.99

This product was last offered at the strikethrough price on
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$ 5.24 USD
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$ 6.99

This product was last offered at the strikethrough price on
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ECS Tuning lab tests its fasteners to ensure they meet all 10.9 specifications.

Wheel Bolt specs:

  • Diameter - 14mm
  • Thread Pitch - 1.25mm
  • Length - 27mm

If installing wheel spacers, measure your current wheel bolt's length and add the width of your spacer to determine correct extended bolt length. 

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Conical Seat Wheel Bolt 14x1.25x27mm - Set Of 20
10X Entries Into Our F80 M3 Sweepstakes
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T#:598803
Part#: 005875ECS02KT
In Stock
Sale - Save 25% $ 99.99

This product was last offered at the strikethrough price on
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$ 74.85 USD
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$ 99.99

This product was last offered at the strikethrough price on
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$ 74.85 USD
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Conical Seat To Ball Seat Adapter
10X Entries Into Our F80 M3 Sweepstakes
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T#:591022
Part#: MHCBA
In Stock
Sale - Save 20% $ 1.99

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$ 1.59 USD
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$ 1.99

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$ 1.59 USD
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ECS - Corporate Logo
T#:600457
Part#: C17F43-2ZNNITT
In Stock
Sale - Save 10% $ 8.99

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$ 8.09 USD
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$ 8.99

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Upgrade your BMW's wheel setup with ECS Tuning's Extended Wheel Bolts. Available individually or with matched spacers for easy fitment, these bolts meet strict ISO 898 class 10.9 standards for mechanical and physical properties. Lab-tested to ensure compliance, they offer reliable and durable performance. The 14mm diameter, 1.25mm thread pitch, and 43mm length make these bolts ideal for various applications, providing a secure fit for your wheels.

  • Extended wheel bolts for BMW
  • Available individually or with matched spacers
  • Meets ISO 898 class 10.9 standards
  • Lab-tested for compliance and reliability
  • 14mm diameter, 1.25mm thread pitch, 43mm length
  • Ideal for wheel spacer applications
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ECS - Corporate Logo
T#:600458
Part#: C17F40-2ZNNITT
In Stock
Sale - Save 22% $ 8.99

This product was last offered at the strikethrough price on
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$ 6.99 USD
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Sale - Save 22%
$ 8.99

This product was last offered at the strikethrough price on
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$ 6.99 USD
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ECS Tuning proudly presents extended wheel bolts designed for BMW enthusiasts, available individually or with matched spacers for hassle-free fitment. Engineered to meet ISO 898 class 10.9 standards, these wheel bolts undergo rigorous testing, ensuring superior mechanical and physical properties.

  • Extended wheel bolts for optimal fitment
  • Available individually or with matched spacers
  • ISO 898 class 10.9 standard for material properties and strength
  • Lab-tested to verify class 10.9 requirements
  • Diameter: 14mm, Thread Pitch: 1.25mm, Length: 40mm
  • Perfect for BMW owners seeking precision fitment and performance
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