Opel Astra K Sports Tourer Wheel Lug Pattern, Offset & Center Bore Guide

The Opel Astra K Sports Tourer features a specific wheel lug pattern that defines its wheel mounting specifications. This pattern includes the lug count and pitch circle diameter (PCD), which are essential for choosing compatible wheels. Alongside the lug pattern, the center bore diameter and offset (ET) values significantly affect wheel fitment and vehicle performance.\n\nFor the Opel Astra K Sports Tourer, bolt patterns are typically 5×110 mm, providing a balance between strength and weight for sporty and touring performance. Offset values usually range between ET35 and ET40, depending on the model year and specific trim. The center bore diameter is standardized at 65.1 mm, ensuring wheels align properly with the hub to avoid vibrations.\n\nWheel rim sizes for this model generally span from 16 to 19 inches, allowing a range of styling and performance options. Selecting the correct combination of lug pattern, offset, and center bore size ensures safe and effective wheel installation while maintaining handling characteristics. Our year-sorted Opel Astra K Sports Tourer wheel lug pattern reference table helps you find exact specifications for various production years.