Feature:1. On the basis of the original specifications, perfect match for N54 F02/E70 3.0L Twin Engines.2. The cylinder head cover is usually called the valve chamber cover. Its function is to the parts of the valve mechanism and from contaminating the oil or dust from entering and accelerating the wear of the parts of the valve mechanism.3. The valve chamber cover has an oil port and a crankcase vent pipe interface, and the cover is made of alloy casting or stamping of thin steel plate. The valve chamber cover gasket is installed on the joint surface with the cylinder head.4. The valve cover is mainly connected with the cylinder head of the engine. The camshaft is installed under the valve cover and sealed with some parts of the intake mechanism on the cylinder head to ensure the normal operation and lubrication of the engine's driving mechanism, and dustproof.5. Adopting high quality ABS to made, with super corrosion resistance, oil resistance characteristics, quality assurance, high reliability.Specification:Item Type: Engine Valve CoverMaterial: ABSColour: BlackOEM: 11127565284Fitment:For N54 F02/E70 3.0L Twin EnginesFor 335xi 2007-2008For 335i 2007-2010For 535i X6 2008-2009For 135i 2008For Z4 2009-2014For 535i 335i 2009-2010For 740i 740Li 2011-2012For 335is 2011-2013For 1 Series M 2011How to Use:1. Before installation, please pay attention to the product sealing rubber gasket (the sealing rubber gasket is flatly inserted into the corresponding sealing groove), and the sealing rubber gasket in the unsealed area may be loose or uneven after being installed in the slot2. Clean first to confirm whether there are impurities or