TPR Alloy Wheel Spacers Hubcentric Shims BMW 5x120 72.6mm 12mm Pair + Bolts

TPR Alloy Wheel Spacers Hubcentric Shims BMW 5x120 72.6mm 12mm Pair + Bolts are precision-engineered components from the Wheel spacers and centering rings category, designed for modifying the wheel track in BMW vehicles with compatible mounting. The design allows for functional widening of the track, improved stability, and a more aggressive vehicle stance without interfering with factory suspension components. This is a solution for users who expect a technically sound and visually appealing wheel configuration.

Specifications and technical data

• SKU: TPR BMW Spacers
• Mark: Unbranded
• Condition: Used
• OEM Part Number: MTEC BMW Spacers
• Substitutable numbers: MTEC, Distance, Set, Spacers, 12mm, 72.6mm, 5x120, KZ
• Category: Wheel Spacers, Adapters & Spigot Rings

Purpose and function of the spacers

The wheel spacers in this series have been designed for BMW vehicles with the appropriate bolt pattern and center bore diameter, allowing for proper seating of the wheel on the hub. Using such a shim allows the wheel to be offset from the hub by a specific value, which translates into:

• better-filled wheel arches while maintaining correct wheel geometry,
• increased lateral stability during dynamic driving,
• better fitment of wheels with different offsets (ET) to a specific bodywork.

A spacer set configured in this way is particularly useful when changing wheels to different models or when looking to equalize the front/rear track as part of visual and functional modifications.

Benefits of using TPR Alloy Wheel Spacers Hubcentric Shims BMW 5x120 72.6mm 12mm Pair + Bolts

Using these spacers allows for controlled adjustment of the wheel position relative to the body, which affects both the handling and aesthetics of the vehicle. Key advantages include:

• Improved visual appeal – the wheels are better aligned with the wheel arch line, giving the car a more aggressive, "full" look.
• Optimization of wheel configuration – spacers help correct wheel fitment when their parameters differ from factory specifications.
• Flexibility for modifications – they facilitate the fitting of different wheel sets on a single vehicle without the need to interfere with suspension components.

The used nature of the product makes it a cost-effective solution while maintaining the functionality required for daily use and hobbyist project modifications.

Technical specifications and fitment

The spacers belong to a group of components mounted between the hub and the wheel, which is why proper fitment to a specific BMW model regarding bolt pattern, center bore diameter, and shim thickness is crucial. In practice, this means verifying compatibility with the wheels and the vehicle's running gear to ensure:

• proper contact of mounting surfaces,
• appropriate length of mounting bolts or studs,
• a safe clearance margin relative to wheel arches and suspension components.

The product comes from the Unbranded brand, which allows it to be used as a universal solution within specified mounting parameters, without being tied to a single vehicle manufacturer's accessory line.

Product condition and practical application

The offered spacers are in used condition, meaning they may show signs of previous use while retaining their mounting functionality. Before installation, a standard check of the contact surfaces and mounting bolt threads is recommended to ensure even tightening of the wheel to the hub. These types of components are suitable for both daily use and projects where precise wheel positioning relative to the bodywork is important.

If you are planning a comprehensive repair or upgrade of the wheel and mounting area in your BMW and need other components from the same group, such as additional shims, centering rings, or other spacing solutions, check the available parts in the Unbranded Wheel spacers and centering rings category.

Technical support and project development

When planning running gear modifications, including the selection of spacers, it is worth considering other elements that affect handling characteristics and component load. For more advanced tuning projects, which may also include engine or accessory modifications, expert materials can be helpful. To better understand the relationship between mechanical changes and operational safety, see the article 2.5 TFSI DAZA – how to safely increase power in an Audi RS3 by buying used turbochargers, which discusses a practical approach to modifications and the selection of used components.