Zoltan,
I have not been able to find one for the Vanagon.
If it's for your vehicle then:
http://neksiwel.20m.com/cgi-bin/i/images/2gauges.jpg Couple of bucks to
make.
Ken Lewis

----- Original Message -----
From: "Zoltan Kuthy" <zolo@FOXINTERNET.NET>
To: <vanagon@GERRY.VANAGON.COM>
Sent: Friday, March 28, 2008 4:41 PM
Subject: [VANAGON] Coolant tester adaptor

Hi guys,
I'm looking for those adaptors that fit our system.  One for the tank, one
for the cap.  Stant has their number as 12016 and 12017 respectively.
I looked around the internet, but can't find where they are sold and how
much.
Anyone?
Zoltan