Crank Case Breather Pipe Compatible with BMW for XDrive X5 48i E70 2009 2010 Crankcase PCV Vent Valve Breather Hoses 11617563477 Positive Crankcase Ventilation PCV Hose

💰Product description💰Specification:💰Item Type: Crankcase Vent Hose💰Material: Plastic💰Color: Black💰Package Includes:💰1 x Crankcase Vent Hose 💰Feature:💰It fits directly between the valve cover and the intake system, helping control crankcase pressure and reduce vapor emissions back into the engine.💰This hose plays a key role in the engine’s emissions system—failing hoses can cause vacuum leaks, check engine lights, excess oil consumption, and rough idle.

• ✅Features: This cold air intake pipe enhances filter protection, improves throttle response, and restores engine performance, thereby optimizing the driving experience.
• ✅Material: The car crankcase ventilation hose is uniquely designed and made of ABS material. It has a beautiful surface, adds a sense of design, and enhances the style of the car
• ✅Installation: The crankcase ventilation hose is designed for direct installation and direct replacement of damaged parts; no additional parts are required, saving you time and energy;
• ✅Improve vehicle performance: The crankcase ventilation pipe discharges the combustible mixture and exhaust gas inside the crankcase, effectively improving the combustion process of the engine, and improving the engine's driving performance and combustion efficiency.
• ✅After-sales service：Every product undergoes durability and compatibility testing. For any questions or assistance, we offer standard after-sales service to ensure a pleasant shopping experience.