High quality. Easy to install and long-lasting use. Good quality and adaptability. The right connector, no cutting or splicing required. Gives your car a sleek and more sophisticated look. Type: Front Impact Crash Sensor Mounting type: Direct mount Application: For W211 W219 W212 W199 R171 R230 SL550 SLK300 2008-2012 Item type: Front impact crash sensor Features: Replacement Part Number: 0038212851 Color: White + Black Material: Plastic Package Contents: 1 x Front Impact Crash Sensor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3 cm.