1. Compatibility: replacement for 1 series E81 (02/2006 12/2011), replacement for 1 series E87 (02/2003 02/2007), replacement for 1 series E87 LCI (01/2006 06/ 2011), etc. 2. OE Number: Manufacturer's replacement part numbers for reference are 51439125298 51437144966. Please check the part number of your item. 3. Protect OBD well: The OBD socket cover is made of ABS plastic material, sturdy, wear-resistant, anti-aging, durable and can protect your car's OBD well. 4. Nice Replacement: The OBD socket cover can perfectly replace the old or broken one, which matches well with the original one of your car, no fit problem. 5. Simple installation: no complicated tools required, no complicated operations, and you can plug the cover into the car, saving your time and effort. Specification: Item Type: OBD Plug Cover Material: ABS OE: 51439125298 51437144966 Fitment: Replacement for 1 Series E81 (02/2006 - 12/2011) Replacement for 1 Series E87 (02/2003 - 02/2007) Replacement for Series 1 E87 LCI (01/2006 - 06/2011) Replacement for series 1 E88 (11/2006 - 10/2013) Replacement for series 1 E82 (11/2006 - 10/2013) Replacement for X1 E84 (09/2008 - 06/2015) For left-hand drive cars only! Package List: 1 x OBD Socket Cover Note: 1. Please check the part number of your item, the matching information is for reference only.2. If you are not sure about the item, please contact us before purchasing to avoid unnecessary return, thank you!