AMCC Vacuum pump oil seals Compatible with BMW N20 2012-2018 228i 320i 328i 428i X1 X3 X4 X5 Replace: 11127507217 "[Compatible With]--For BMW 2.0L 2012-2018 228i 320i 328i 428i 528i X1 X3 X4 X5 Z4.See detailed vehicle models listed in the pictures or product description, or screen your vehicle in the Amazon accessories filter in the upper left corner " Compatible with BMW models: For 228i 2014-2016丨228i xDrive 2015-2016丨320i 2013-2017丨320i xDrive 2013-2017丨328i 2012-2016丨328i GT xDrive 2014-2016丨328i xDrive 2013-2016丨428i 2014-2016丨428i Gran Coupe 2015-2016丨428i xDrive 2014-2016丨428i xDrive Gran Coupe 2015-2016丨528i 2012-2016丨528i xDrive 2012-2016丨X1 xDrive28i / sDrive28i 2013-2015丨X3 xDrive28i / sDrive28i 2013-2017丨X4 xDrive28i 2015-2017丨X5 xDrive40e 2016-2017丨Z4 sDrive28i 2012-2016 [Replacement OEM Part Number]-- 11127507217 [Direct Fit and Easy Installation]: Designed to OE specifications, this Vacuum pump oil seals offers a hassle-free installation process. Simply replace the old part with this new Vacuum pump oil seals to restore functionality and maintain peak performance Easy Installation: AMCC car parts are made with strict quality control and high compatibility Every car part undergoes rigorous testing before leaving the factory and every plug matches the OE standard This means that you can easily and quickly connect the car part to your vehicle and get an instant response No more hassle or delay in installing your car part