secondary vacuum solenoid filter - ZR-1 Net Registry Forums

Aurora40 · 12-17-2005

Ok, so it appears the solenoid has been replaced on my car. The tip-off is they broke the latch on the electrical connector off. I don't have the round filter, but rather the very thin square one.

So what replacement number is that? My parts CD/KW's web site show 10159525 as the 1993-95 filter. A check on GMPartsDirect.com has a picture of it, and it's the round one. So is the round one the earlier or later filter? Which one is the square one, and what part number? Thanks!

12-17-2005	#1
Aurora40 Join Date: May 2005 Location: Leesburg, VA Posts: 2,704	secondary vacuum solenoid filter Ok, so it appears the solenoid has been replaced on my car. The tip-off is they broke the latch on the electrical connector off. I don't have the round filter, but rather the very thin square one. So what replacement number is that? My parts CD/KW's web site show 10159525 as the 1993-95 filter. A check on GMPartsDirect.com has a picture of it, and it's the round one. So is the round one the earlier or later filter? Which one is the square one, and what part number? Thanks!