Review on 12204-37010: High-Quality 🚗 Auto Part for Optimal Performance by Steve Cooper

Installed in my Prius V-wagon as the Prius has the PCV valve in the Toyota 1.8L engine in the Prius low (and sideways), oil and condensate bypass the valve and go into the reach the intake manifold. For the sake of your engine, it is recommended that this part be replaced when there are signs that it is beginning to fail. Actually, I would suggest installing an oil separator between the PCV valve and the intake manifold. It catches anything that goes past the valve and prevents it from entering your intake. and thus extends the reliable operation of your engine.