PCV Valve identification

[David S.]

Can someone tell me what a PCV Valve P/N 489 with a down arrow is to? Not sure if it is an original or a replacement. Looking for any info.

Thanks,
Dave

[Edward J.]

Re: PCV Valve identification

Dave, What Year Car And Engine Size Do You Have? Orig. Pcv Valves Are Marked Ac Delco, The First Two Are, Letters Next 3 Numbers, Last The Letter V.(cv774v), They're Also Are Anodized Purple, Green Colors, What You Described I Believe Is Aftermaket Part.

[David S.]

Re: PCV Valve identification

This had to have come off a 65 365. I've had it sitting around for a long time. Does not say AC on it and its not anodized like other originals I have seen. Just figured I'd post it here.

Thanks for the reply,

-Dave