Feature 1、OE Number: The referencing OE number of this nox sensor probe are 11787587130, 5WK96621K, 11787587127, 11787582326, 11787580517, 11787576907, 11787571263. 2、Fitment: The nitrogen oxide sensor probe is a replacement for 1 Series E81 E87 E88 E82, for 3 Series E90 E91 LCI E92 E93 LCI, please check before ordering. 3、Practical: This nitrogen oxide sensor probe has high precision, made of metal material, anti wear, impact resistant, and rust proof, to ensure long service life. 4、Fine Workmanship: Professional manufactured, exquisite workmanship with unique design, ensure stable performance and high reliability. 5、Easy to Install: Stringently manufactured to meet the original standard, good replacement for the old or broken one, improving the time efficiency.Item Type: Nox Sensor ProbeOE Number: 11787587130, 5WK96621K, 11787587127, 11787582326, 11787580517, 11787576907, 11787571263Material: MetalFitment:Fits for 1 Series E81 (02/2006 — 12/2011)Fits for 1 Series E87 LCI (02/2006 — 06/2011)Fits for 1 Series E88 (11/2006 — 10/2013)Fits for 1 Series E82 (06/2009 — 09/2013)Fits for 3 Series E90 (02/2007 — 08/2008)Fits for 3 Series E90 LCI (03/2008 — 12/2011)Fits for 3 Series E91 (02/2007 — 08/2008)Fits for 3 Series E91 LCI (07/2007 — 05/2012)Fits for 3 Serie E92 (09/2006 — 02/2010)Fits for 3 Series E92 LCI (11/2008 — 06/2013)Fits for 3 Series E93 (10/2005 — 02/2010)Fits for 3 Series E93 LCI (09/2009 — 10/2013) .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Nox Sensor ProbeNotePlease double check the part number of your item, matching information is for reference only.If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!