New and high quality. 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 / GL W166 / X166 (2011–2015) For A W169 facelift (2008–2012) For B W245 facelift (2008–2012) For W172 / R172 (2011–2015) For W197 / C197 For C W204 facelift (2011–2015) For E W212 (2009–2013) For S W221 facelift (2009 and onwards) For E W207 / C207 (2009–2013) For W216 / C216 For W218 / C218 (2011–2015) For G W463 For W639 / W636 facelift (2009–2014) For SPRINTER W906 / C906 facelift (2013–2017) Color: Black Material: Plastic Package Contents: 4 x Parking Sensor Only the above package content, other items not included. Note: Light and display differences may cause slight variations in color. Measurement error allowed is +/- 1–3 cm.