Review on 🔧 Enhanced Motorcraft EV267 Positive Crankcase Ventilation Valve by Bradley Stewart

Original OEM fits, arrived quickly Recommended Just plug in and bingo Crankcase ventilation is fine. Quieter idle. This should be part of any setup as these little devils don't last forever and can cause all sorts of engine codes that won't go away if it's just a clogged PCV valve. Another symptom is valve cover gaskets leaking oil due to excessive internal pressure from a failed valve. This pressure is no longer restored by sucking it back into the engine for combustion. They are inexpensive and easy to replace. Just add it to your setup program. I would say no more than 30,000 miles on any of these valves.