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PCV VALVE FIXED ORIFICE FOR OIL CONTROL FIX:
$14.50
It is a fixed orifice PCVvalve. It has a small hole in the bottom that regulates vacuum at a fixed rate.
The part number for this PCV valve is GMpart number 12572717 and you’ve probably seen this referenced all over theinternet while doing your search for oil control issues.
GM part number 12572717 has been obsolete for a number ofyears now. This PVC valve is an aftermarket reproduction of that same PCVvalve.
The body id 3/4" diameter 3/4" long to the seat. Theother end is sized for 3/8" hose. The overall length is 1 5/8".
