G87 M2 SWEEPSTAKES
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G87 M2 SWEEPSTAKES
No purchase necessary. See official rules.
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Your Vehicle 2011 Porsche 911 997 Carrera 4 Coupe H6 3.6L

Wheel Stud Conversion Kit - Half Set

Make wheel changes faster and easier, enough to convert one axle
10X Entries For Our G87 M2 Sweepstakes!
Ideal for vehicles with up to 10mm wheel spacers or those without spacers
ECS
Mfg Part #
PRF75CH5KT3
ECS Part #
ES#2842173
Brand
ECS

SALE: 87.29 (10% OFF)
WAS: $96.99 on 08-09-2025

This product was last offered at the strikethrough price on
08-09-2025


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This product is lifetime replacement eligible Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
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Product Details

10X Entries For Our G87 M2 Sweepstakes!
Ideal for vehicles with up to 10mm wheel spacers or those without spacers

Make changing out your wheels faster and easier with a stud conversion.  This kit includes:

  • Conical Seat Lug Nuts (10)
  • 75mm Wheel Studs (55mm from hub) (10)

  This gives you permanent wheel hangers and saving you time and less hassle!  Simply screw in the supplied studs and you are in business.

 Why use wheel studs instead of wheel bolts?

  • Some racing entities require wheel studs for the added confidence of wheel-to-hub contact.
  • In order to run spacers with wheel bolts, custom lengths are required for different spacer widths. Wheel studs are designed to accommodate various spacer widths all in one application.
  • Installing wheels also becomes easier. The wheel studs will act as a wheel hanger, while the nuts secure the wheel in place.
  • Wheel studs stay in the hub, which means you are no longer constantly removing and installing your wheel bolts. The benefit? Less wear on your wheel hubs, meaning less premature wear.
  • Since your wheel studs remain in the hub, it also means changing/removing tires becomes incredibly quick and easy.

*Note: Thread-locking compound is recommended during installation.  Studs should be torqued to 15 ft-lbs. 

This Part Fits the Following Vehicles

Make Model Submodel Engine Special Fitment Notes
BMW E70 X5 M57 3.0L Use vehicle selector to confirm fitment
BMW E70 X5 N52 3.0L Use vehicle selector to confirm fitment
BMW E70 X5 N55 3.0L Use vehicle selector to confirm fitment
BMW E70 X5 N62 4.8L Use vehicle selector to confirm fitment
BMW E70 X5 S63 4.4L Use vehicle selector to confirm fitment
BMW E70 X5 M S63 4.4L Use vehicle selector to confirm fitment
BMW E70 X5 xDrive30i N52 3.0L Use vehicle selector to confirm fitment
BMW E70 X5 xDrive35d M57 3.0L Use vehicle selector to confirm fitment
BMW E70 X5 xDrive35i N55 3.0L Use vehicle selector to confirm fitment
BMW E70 X5 xDrive48i N62 4.8L Use vehicle selector to confirm fitment
BMW E70 X5 xDrive50i N63 4.4L Use vehicle selector to confirm fitment
BMW E71 X6 S63 4.4L Use vehicle selector to confirm fitment
BMW E71 X6 35iX N54 3.0L Use vehicle selector to confirm fitment
BMW E71 X6 50iX N63 4.4L Use vehicle selector to confirm fitment
BMW E71 X6 50iX S63 4.4L Use vehicle selector to confirm fitment
BMW E71 X6 ActiveHybrid N63 4.4L Use vehicle selector to confirm fitment
BMW E71 X6 M S63 4.4L Use vehicle selector to confirm fitment
BMW E71 X6 xDrive35i N54 3.0L Use vehicle selector to confirm fitment
BMW E71 X6 xDrive35i N55 3.0L Use vehicle selector to confirm fitment
BMW E71 X6 xDrive50i N63 4.4L Use vehicle selector to confirm fitment
BMW F01 740i N54 3.0L Use vehicle selector to confirm fitment
BMW F01 750i N63 4.4L Use vehicle selector to confirm fitment
BMW F01 750i xDrive N63 4.4L Use vehicle selector to confirm fitment
BMW F01 Alpina B7 N63 4.4L Use vehicle selector to confirm fitment
BMW F01 Alpina B7 xDrive N63 4.4L Use vehicle selector to confirm fitment
BMW F02 740Ld xDrive N57 3.0L Use vehicle selector to confirm fitment
BMW F02 740Li N54 3.0L Use vehicle selector to confirm fitment
BMW F02 740Li xDrive N55 3.0L Use vehicle selector to confirm fitment
BMW F02 750Li N63 4.4L Use vehicle selector to confirm fitment
BMW F02 750Li xDrive N63 4.4L Use vehicle selector to confirm fitment
BMW F02 760Li N74 6.0L Use vehicle selector to confirm fitment
BMW F02 ActiveHybrid 7 N55 3.0L Use vehicle selector to confirm fitment
BMW F06 640i N55 3.0L Use vehicle selector to confirm fitment
BMW F06 640i xDrive N55 3.0L Use vehicle selector to confirm fitment
BMW F06 650i N63 4.4L Use vehicle selector to confirm fitment
BMW F06 650i xDrive N63 4.4L Use vehicle selector to confirm fitment
BMW F06 Alpina B6 xDrive N63 4.4L Use vehicle selector to confirm fitment
BMW F06 M6 Gran Coupe S63 4.4L Use vehicle selector to confirm fitment
BMW F07 535i N55 3.0L Use vehicle selector to confirm fitment
BMW F07 535i xDrive N55 3.0L Use vehicle selector to confirm fitment
BMW F07 550i N63 4.4L Use vehicle selector to confirm fitment
BMW F07 550i xDrive N63 4.4L Use vehicle selector to confirm fitment
BMW F10 528i N20 2.0L Use vehicle selector to confirm fitment
BMW F10 528i N52 3.0L Use vehicle selector to confirm fitment
BMW F10 528i xDrive N20 2.0L Use vehicle selector to confirm fitment
BMW F10 535d N57 3.0L Use vehicle selector to confirm fitment
BMW F10 535d xDrive N57 3.0L Use vehicle selector to confirm fitment
BMW F10 535i N55 3.0L Use vehicle selector to confirm fitment
BMW F10 535i xDrive N55 3.0L Use vehicle selector to confirm fitment
BMW F10 550i N63 4.4L Use vehicle selector to confirm fitment
BMW F10 550i xDrive N63 4.4L Use vehicle selector to confirm fitment
BMW F10 ActiveHybrid 5 N55 3.0L Use vehicle selector to confirm fitment
BMW F10 M5 S63 4.4L Use vehicle selector to confirm fitment
BMW F12 640i N55 3.0L Use vehicle selector to confirm fitment
BMW F12 640i xDrive N55 3.0L Use vehicle selector to confirm fitment
BMW F12 650i N63 4.4L Use vehicle selector to confirm fitment
BMW F12 650iX N63 4.4L Use vehicle selector to confirm fitment
BMW F12 M6 4.4L Use vehicle selector to confirm fitment
BMW F12 M6 S63 4.4L Use vehicle selector to confirm fitment
BMW F13 640i N55 3.0L Use vehicle selector to confirm fitment
BMW F13 640i xDrive N55 3.0L Use vehicle selector to confirm fitment
BMW F13 650i N63 4.4L Use vehicle selector to confirm fitment
BMW F13 650iX N63 4.4L Use vehicle selector to confirm fitment
BMW F13 M6 S63 4.4L Use vehicle selector to confirm fitment
BMW F16 X6 sDrive35i N55 3.0L Use vehicle selector to confirm fitment
BMW F16 X6 xDrive35i N55 3.0L Use vehicle selector to confirm fitment
BMW F16 X6 xDrive50i N63 4.4L Use vehicle selector to confirm fitment
BMW F22 228i N20 2.0L Use vehicle selector to confirm fitment
BMW F22 228i xDrive N20 2.0L Use vehicle selector to confirm fitment
BMW F22 230i B46 2.0L Use vehicle selector to confirm fitment
BMW F22 230i xDrive B46 2.0L Use vehicle selector to confirm fitment
BMW F22 M235i N55 3.0L Use vehicle selector to confirm fitment
BMW F22 M235i xDrive N55 3.0L Use vehicle selector to confirm fitment
BMW F22 M240i B58 3.0L Use vehicle selector to confirm fitment
BMW F22 M240i xDrive B58 3.0L Use vehicle selector to confirm fitment
BMW F23 228i N20 2.0L Use vehicle selector to confirm fitment
BMW F23 228i xDrive N20 2.0L Use vehicle selector to confirm fitment
BMW F23 230i B46 2.0L Use vehicle selector to confirm fitment
BMW F23 230i xDrive B46 2.0L Use vehicle selector to confirm fitment
BMW F23 M235i N55 3.0L Use vehicle selector to confirm fitment
BMW F23 M235i xDrive N55 3.0L Use vehicle selector to confirm fitment
BMW F23 M240i B58 3.0L Use vehicle selector to confirm fitment
BMW F23 M240i xDrive B58 3.0L Use vehicle selector to confirm fitment
BMW F25 X3 sDrive28i N20 2.0L Use vehicle selector to confirm fitment
BMW F25 X3 xDrive28d N47 2.0L Use vehicle selector to confirm fitment
BMW F25 X3 xDrive28i N20 2.0L Use vehicle selector to confirm fitment
BMW F25 xDrive2.8i N52 3.0L Use vehicle selector to confirm fitment
BMW F25 xDrive3.5i N54 3.0L Use vehicle selector to confirm fitment
BMW F25 xDrive3.5i N55 3.0L Use vehicle selector to confirm fitment
BMW F30 320i N20 2.0L Use vehicle selector to confirm fitment
BMW F30 320i xDrive N20 2.0L Use vehicle selector to confirm fitment
BMW F30 328d N47 2.0L Use vehicle selector to confirm fitment
BMW F30 328d xDrive N47 2.0L Use vehicle selector to confirm fitment
BMW F30 328i N20 2.0L Use vehicle selector to confirm fitment
BMW F30 328i xDrive N20 2.0L Use vehicle selector to confirm fitment
BMW F30 330e iPerformance B48 2.0L Use vehicle selector to confirm fitment
BMW F30 330i B48 2.0L Use vehicle selector to confirm fitment
BMW F30 330i xDrive B48 2.0L Use vehicle selector to confirm fitment
BMW F30 335i N55 3.0L Use vehicle selector to confirm fitment
BMW F30 335i xDrive N55 3.0L Use vehicle selector to confirm fitment
BMW F30 340i B58 3.0L Use vehicle selector to confirm fitment
BMW F30 340i xDrive B58 3.0L Use vehicle selector to confirm fitment
BMW F30 ActiveHybrid 3 N55 3.0L Use vehicle selector to confirm fitment
BMW F32 428i N20 2.0L Use vehicle selector to confirm fitment
BMW F32 428i xDrive N20 2.0L Use vehicle selector to confirm fitment
BMW F32 430i B46 2.0L Use vehicle selector to confirm fitment
BMW F32 430i xDrive B46 2.0L Use vehicle selector to confirm fitment
BMW F32 435i N55 3.0L Use vehicle selector to confirm fitment
BMW F32 435i xDrive N55 3.0L Use vehicle selector to confirm fitment
BMW F32 440i B58 3.0L Use vehicle selector to confirm fitment
BMW F32 440i xDrive B58 3.0L Use vehicle selector to confirm fitment
BMW F33 428i N20 2.0L Use vehicle selector to confirm fitment
BMW F33 428i xDrive N20 2.0L Use vehicle selector to confirm fitment
BMW F33 430i B46 2.0L Use vehicle selector to confirm fitment
BMW F33 430i xDrive B46 2.0L Use vehicle selector to confirm fitment
BMW F33 435i N55 3.0L Use vehicle selector to confirm fitment
BMW F33 435i xDrive N55 3.0L Use vehicle selector to confirm fitment
BMW F33 440i B58 3.0L Use vehicle selector to confirm fitment
BMW F33 440i xDrive B58 3.0L Use vehicle selector to confirm fitment
BMW F80 M3 S55 3.0L Use vehicle selector to confirm fitment
BMW F82 M4 S55 3.0L Use vehicle selector to confirm fitment
BMW F83 M4 S55 3.0L Use vehicle selector to confirm fitment
BMW F87 M2 N55 3.0L Use vehicle selector to confirm fitment
BMW F87 M2 Competition S55 3.0L Use vehicle selector to confirm fitment
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

Kit Contents

This Product Is Covered By Our Lifetime Replacement Program

Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. Purchase your products and enjoy some worry-free motoring, knowing we've got you covered.

If you have any questions, would like to learn more or are ready to place a replacement claim, click here!

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Return and Exchanges

Need to set up a return? Click here to begin: Return Process

All you need is your order number and email address.


New/Unused Product Returns

ECS Tuning will accept returns for unused products within 90 days of the ship date for a refund to the original payment method used. The customer is responsible for the return shipping costs and fees. If selecting to use a prepaid shipping label, the shipping cost will be deducted from the total refunded amount. All new/unused products must be new, unused and must be in the original packaging, including labeling, manuals, hardware, etc. Special order parts are non-refundable.

In the event that we find an error on our website or on behalf of an ECS Tuning Representative, we will provide a return shipping label from the original delivery location.

Refused Packages

Any domestic orders that are returned to ECS Tuning as refused by receiver or non-deliverable will be subject to a return handling fee and will be processed as a return in compliance with our standard return policy, including a 15% restocking fee.

Any international orders that are refused at the time of delivery will be subject to carrier abandonment of the package, at which time the ordered products would be discarded by the carrier. The customer will not be refunded for the value of the order and the discarded products are no longer retrievable.

Return Process

Return Process

ECS Tuning now offers an online returns solution! To get started, simply log into your ECS Tuning account, Click the "View Orders" button on the My Account home page and select the order that you wish to make a return on to begin. If you have any questions, feel free to reach out to our Customer Service Team for assistance!

Please note: Refunds will be processed to the original payment method used on the order or to an in store credit, respective to the type of return that is made as well as any pre-existing arrangements with an ECS Tuning Customer Service Representative. In the event that multiple forms of payment were used, we will refund the value to an in store credit. In the event that a return label is provided, these charges may be deducted from the total refund you receive.

Original shipping costs are non-refundable and the buyer is responsible for return shipping charges. ECS Tuning will not accept COD deliveries.


All in store credit balances will expire after one year from the original purchase date.

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Shipping Policy

Free Shipping On Orders $49 & Up

Items marked with a 'Free Shipping On Orders $49 and Up' logo may qualify for free standard economy ground shipping to the contiguous United States (48 states) for most orders with a value greater or equal to $49.00 USD. Oversized products and direct ship products are excluded from this offer unless otherwise noted.

Free Shipping

Items marked as 'Free Shipping' may qualify for free standard economy ground shipping to the contiguous United States (48 states). Oversized products and direct ship products are excluded from this offer unless otherwise noted.


The policies listed above are subject to change at any time without notice.

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Lifetime Replacement

Want to know more about our Lifetime Replacement program?

Click here to learn more.

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Why You Should Shop From ECS Tuning

ECS Tuning stands out as more than an automotive parts supplier-it's a vibrant community fueled by a shared passion for cars. Born from the enthusiasm of car lovers, we offer an unmatched understanding and commitment to the automotive world, providing high-quality parts and accessories sourced from our own experiences. Our selection is meticulously crafted to meet the highest standards of performance, quality, and design, catering to both the latest trends and classic styles.


Our distinct advantage lies in our passionate team and comprehensive support, offering expert advice and seamless service from selection to installation. Shopping with ECS brings exclusive perks, including our Lifetime Replacement Guarantee and free shipping on orders over $49, enhancing the value of every purchase. As a central hub for car enthusiasts, ECS Tuning fosters a rich community where ideas and experiences flourish, transforming us from a mere supplier into a platform where automotive dreams come to life.

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Cancellation Policy

At ECS Tuning, we understand that plans can change. That's why we offer a flexible cancellation policy for our customers. You may cancel your order at any time before you receive the shipment confirmation. This policy is designed to provide you with peace of mind and the flexibility to make adjustments to your purchases as needed. Should you decide to cancel your order, simply reach out to our customer service team, and we will assist you with the process swiftly and efficiently.

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Manufacturer names and/or part numbers are used only for identification purposes.

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