Bentley Arnage Wheel Lug Pattern, Offset ET, and Rim Size Reference

The Bentley Arnage features specific wheel lug patterns essential for proper wheel fitment. The bolt pattern (lug count × PCD) typically used on the Arnage includes a 5×130 mm layout. This ensures compatibility with appropriate aftermarket and OEM wheels designed to match Bentley specifications.\n\nAlongside lug patterns, the offset or ET is a critical measurement that affects wheel positioning relative to the suspension and body. The Arnage’s offset values generally range around ET 38 to ET 45, depending on the model year and wheel design. This helps maintain proper handling and clearance.\n\nAnother key specification is the center bore diameter, which for the Bentley Arnage typically measures 71.6 mm. Maintaining correct center bore size is crucial to ensure the wheel centers correctly on the hub for safety and balance.\n\nRim sizes for the Arnage vary by model year, commonly spanning 18 to 20 inches in diameter with widths suited for both original and upgraded wheel options. Reference tables provide year-by-year details to help enthusiasts and technicians select the proper wheels for fitment and performance.