Opel Cascada (W13) Wheel Lug Pattern, Offset, and Rim Size Reference

The Opel Cascada (W13) uses specific wheel lug patterns critical for ensuring proper fitment when selecting wheels or tires. The standard lug pattern combines the lug count and pitch circle diameter (PCD), providing a foundation for safe mounting and compatibility.\n\nAlongside the lug pattern, offset (ET) values are essential for correct wheel positioning in the wheel arch. The center bore diameter ensures a perfect hub fit, preventing vibrations and misalignment. Maintaining these specifications retains vehicle handling and safety.\n\nThe Cascada (W13) supports a range of rim sizes within factory specifications. Selecting rims matching the original bolt pattern, offset, and bore parameters guarantees compatibility and performance. Always consult year-specific data for accurate fitment as specifications may vary slightly with production years.