Efficient PCV Valve: ACDelco Professional CV936C for Optimal Positive Crank Ventilation Review

My 2004 Vitara 2.5's PCV screws into the back of the driver's side head and is not a plug in type like this. Correct valve for screw-in type: Standard Motor Products V428 PCV valve

The part is a crappy PVC one piece sheet metal valve like you see on a 1983 Ford. I expected much more from AC Delco. Throw it away and buy a real one. Yes, $4 down the drain. My car deserves the best and as a buyer I deserve the right part in the picture!

Totally wrong part as others have said. I received a metal valve that was in no way compatible with my Miata. Storage issues may have contributed, but look elsewhere if you need one of these parts as it seems you can't confirm which one you're getting.

So far so good. Just a note, this is a complete fit for the 2003 Chevrolet Tracker Zr2 V6. Confirmed parts installation in the Frams parts finder where they list their parts and any compatible competitor parts they replace hence a list of all compatible parts for your vehicle. Much cheaper than the $45-50 replacement for my tracker that every other site sells including Revain.

It's so important, so easy, so cheap, it's stupid not to do it. Change. Is yours. PCV. Valve. PERIOD. Should I list the many problems this avoids or fixes? Burning oil? Low current? smoking knock? This will fix those issues. Easy change, but a bottleneck. Bonnet open, driver's side, bonnet rear. Follow the hose that leads to the back of the engine. Here is the video that helped me find it. It's a little hard to change. I used some long thin pliers and some 45° locks. Break off the old one by…