General description Direct replacement steering wheel switch control buttons designed for various Mercedes-Benz models. These buttons are easy to install and use, ensuring great quality and excellent performance. Technical specifications Material: ABS Color: Black Reference Part Numbers: 1648207910, 1648208010, 1648200010, 1648200210 Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with W164 A-Class (2006-2009) Compatible with W164 ML-Class (2006-2009) Compatible with W251 R-Class (2006-2009) Compatible with W245 B-Class (2008-2011) Package Contents: 2 x Steering Switch (Right) Installation Correct connector cut or splice is required for installation. Usage Designed for easy operation and functionality within the steering wheel controls.