🚘Replace Part Number: #11377603979、11377599021、VDO A2C5328032080、VDO A2 C53280320. 🚘Compatibility: Fit for BMW 135I 228I 320I 328I 335I 428I 528I X1 X3-X6 Z4 M3 435I 535I 640I 740I ActiveHybrid 3/5/7 M235I (2010-2019). ✅Strict quality inspection: the products are manufactured, enter the warehouse and dispatch orders, they are all inspected by dedicated personnel. The three real-person inspections ensure that the products are foolproof and provide you with a good experience! 🔍Please note: The product contains internal mechanical structures, in order to ensure the normal operation of internal mechanical structures such as springs or paddles, the product is injected with grease when it leaves the factory, and the product is installed and tested twice before it is manufactured and shipped, the scratches at the interface are left by the inserted interface and pulled out interface on the machine test to ensure the normal operation of the product, and the grease inside or on the surface of the product is to ensure that the product normal operation of the product and add protective elements! Does not mean that this product is used products! ✅Saving money: replacing the original parts often requires going to a professional car repair shop, which will cost you a huge amount of money and waste your precious time. With our products, you no longer need to go to a professional car repair shop to pay expensive Price, only need to spend a small amount of money, you can solve your problem Fits For: BMW 135I 2011-2013 3.0L L6 Turbo BMW 228I 2014-2016 2.0L L4 Turbo BMW 320I 2013-2017 2.0L L4 Turbo BMW 328I 2013-2016 2.0L L4 Turbo BMW 335I 2011-2016 3.0L L6 Turbo BMW 428I 2014-2016 2.0L L4 Turbo BMW 435I 2014-2016 3.0L L6 Turbo BMW 528I 2012-2016 2.0L L4 Turbo BMW 535I 2011-2016 3.0L L6 Turbo BMW 535I GT 2010-2013, 2015 3.0L L6 Turbo BMW 640I 2012-2016 3.0L L6 Turbo BMW 740I 2013-2015 3.0L L6 Turbo BMW 740LI 2013-2015 3.0L L6 Turbo BMW ACTIVEHYBRID 3 2013-2015 3.0L L6 ELECTRIC/GAS Turbo BMW ACTIVEHYBRID 5 2012-2016 3.0L L6 ELECTRIC/GAS Turbo BMW ACTIVEHYBRID 7 2013-2015 3.0L L6 ELECTRIC/GAS Turbo BMW M235I 2014-2016 3.0L L6 Turbo BMW M3 2015-2018 3.0L L6 Turbo BMW M4 2015-2019 3.0L L6 Turbo BMW X1 2013-2015 2.0L L4 Turbo BMW X1 2013-2015 3.0L L6 Turbo BMW X3 2011-2014 3.0L L6 BMW X3 2011-2017 3.0L L6 Turbo BMW X3 2013-2017 2.0L L4 Turbo BMW X3 2015-2017 2.0L L4 DIESEL Turbo BMW X4 2015-2018 2.0L L4 Turbo BMW X4 2015-2016, 2018 3.0L L6 Turbo BMW X5 2011-2018 3.0L L6 DIESEL Turbo BMW X5 2011-2018 3.0L L6 Turbo BMW X5 2011-2013 4.4L V8 Turbo BMW X6 2011-2017 3.0L L6 Turbo BMW Z4 2012-2016 2.0L L4 Turbo Vehicle compatibility charts are for REFERENCE ONLY. Please Check your vehicle with OEM below to match your needs. 11377603979, 11-37-7-603-979, 11 37 7 603 979, 11.37.7.603.979. 11377599021, 11-37-7-599-021, 11 37 7 599 021, 11.37.7.599.021. A2C5328032080. Specification: 100% quality assurance tested, more responsive, less expensive, easier to install. Fast response, high reliability, excellent mechanical stability and corrosion protection. This electric actuator sits on top of the valve cover, controls the position of the intermediate shaft and controls the Valvetronic variable valve lift system. This Valvetronic actuator is part for BMW's third generation of the system and works both as the actuator and the sensor which were previously separate parts.