1. The PCV valve is compatible with Nissan models, and the replacement part numbers are 11810EA200 118106N202 118106N201 1181-1KC0A
2. The PCV valve can ensure the stability of the pressure in the intake manifold, effectively avoid exhaust fuel from entering the crankcase through the vacuum pipe, and avoid contamination of the engine oil
3.The one-way control valve has a stable structure and is resistant to high temperature and high pressure. It can withstand the engine environment and always maintain good performance
