Replacement For - OE Number:13537585261; suitable for BMW X5 2010-2013, for BMW 760Li 2008-2015, for BMW X6 2009-2013, for BMW 750Li 2008-2012, for BMW 650i 2010, for BMW 650i 2012, for BMW 750i 2008-2012, for BMW 550i 2009-2013, for BMW Z4 2008-2015, for BMW 335i 2007-2010, for BMW 135i 2008-2010, for BMW 535i 2008-2010, for BMW 535i xDrive 2009-2013, for BMW 335i xDrive 2009-2010, for BMW 335is 2011-2013, for BMW 550i xDrive 2011-2013, for BMW 750i xDrive 2010-2012, for BMW 650i xDrive 2012.
Function - The fuel injector sealing rings is used to seal the inlet and outlet of the fuel injector to prevent oil leakage.
O Ring Inside Diameter - Rubber Seals Inside Diameter: 6mm / 0.24"; Rubber Seals Thickness: 3mm / 0.12"
Installation - Easy to install and replace the broken seal rings, no special tools needed.