The configuration of the lug nut arrangement on a 2014 Buick LaCrosse wheel hub is a critical specification for ensuring proper wheel fitment. This specification dictates the number of lug nuts and the diameter of the circle upon which they are positioned. An incorrect configuration can lead to unsafe driving conditions and potential damage to both the vehicle and the wheel. For example, a wheel with a differing configuration will not properly seat against the hub, preventing secure attachment.
Adherence to the specified configuration offers several benefits. First and foremost, it guarantees wheel safety and stability. Secondly, it simplifies the wheel selection process, ensuring compatibility. From a historical perspective, maintaining consistent configurations allows for easier parts interchangeability and standardization within the automotive industry. Understanding the configuration is essential for maintenance, wheel replacement, and upgrades.