Compatible With E46 316i 2002 2003 2004 2005 85KW Car Engine Crankcase Hose Vent Crankcase Breather Valve Pipe Connector Auto Prats Crankcase Vent Tube(Kit2)

"OEM numbers:Kit1:11157513903 11157503523 11157503524 Kit2:11157513903 11157503523 11157503524 11617503520 Part name: Car Crankcase Vent Hose Pipe Colour: BlackEasy to install- Function: Since the whole purpose of positive crankcase ventilation is to keep these gases out of the crankcase, the PCV valve is designed to close when this happens and prevent the gases from flowing back. If the PCV valve hose ruptures, gases will not be transferred back to the engine, which will reduce engine efficiency.

• 👉【Superior Materials】Manufactured using durable and practical materials, processed with professional equipment, and undergoing rigorous quality inspection. High temperature resistance, anti-aging properties, stable operation, and extended engine life.
• 👉【Performance Enhancement】The upgraded intake design optimizes airflow and combustion efficiency, improving acceleration response and overall power output for a smoother and more powerful driving experience.
• 👉【Easy Installation】The structure perfectly matches genuine parts. Simply replace your existing valve cover or hoses; no modifications or drilling are required. Installation can be completed in just a few steps.
• 👉【Precise Compatibility】Available in multiple sizes. Please verify the genuine part number and vehicle information before purchasing to ensure compatibility and stable operation.
• 👉【Satisfaction Guarantee】Guaranteed brand new, high-quality products. We provide standard after-sales service to ensure a positive shopping experience.