The arrangement of the lug nuts on a vehicle’s wheel hub, critical for proper wheel mounting, follows a specific configuration. For the specified vehicle model year, this configuration is a 5×5.5″ (5×139.7mm) arrangement. This means there are five lug nuts positioned on a circle with a diameter of 5.5 inches, or 139.7 millimeters. This measurement is essential when selecting aftermarket wheels or ensuring compatibility with existing wheels during replacement.
Correct wheel fitment is paramount for vehicle safety and performance. Utilizing wheels with the inaccurate arrangement can lead to wheel loosening, damage to the wheel studs or hub, and potentially catastrophic wheel separation during operation. Moreover, knowing this specification simplifies the process of finding compatible wheels, allowing for wider customization options while maintaining mechanical integrity. Historically, vehicle manufacturers have employed standardized wheel arrangements to promote interchangeability and ease of maintenance.