. High accuracy, hermetically sealed, small size. Manufacturer Part Number: A2125420018, 2125420018, A 212 542 00 18, A6365420318, 6365420318, A 636 542 03 18 Compatibility: For ML / W166 / X166 (year 2011–2015) For A-Class W169 facelift (year 2008–2012) For B-Class W245 facelift (year 2008–2012) For W172 / R172 (year 2011–2015) For W197 / C197 For C-Class W204 facelift (year 2011–2015) For E-Class W212 (year 2009–2013) For S-Class W221 (facelift model, maintenance from 2009) For E-Class W207 / C207 (year 2009–2013) For W216 / C216 For W218 / C218 (year 2011–2015) For G-Class W463 For W639 / W636 (facelift, year 2009–2014) For SPRINTER W906 / C906 (facelift, year 2013–2017) Color: Black Material: Plastic Package Contents: 4 x Parking Sensor Only the above package content; other products are not included. Note: Light and different displays may cause the color of the item in the picture to be slightly different from the real thing. Measurement allowed error is +/- 1–3 cm.