The A4 refers to the material. Size is m6X20. There is only the o-ring
gasket, goes on top of the t-stat under the cover. No sealant! Even with
the stainless screws be sure to use a nickel based anti-seize.

Dennis

-----Original Message-----
From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf Of
Steven Johnson
Sent: Thursday, January 17, 2008 12:30 PM
To: vanagon@GERRY.VANAGON.COM
Subject: Thermostat gasket?

Hey all,

Just a couple questions.

On a '90 Westy, is there only the one rubber gasket
for the thermostat swap is there more like maybe
a cardboard like one that I should know about?

Also, Dennis Haynes recommended the A4 stainless
steel screws to replace the brass ones.  Is the
A4 designation the only size designator or is there
a length for this as well????

Sorry, I can't seem to find any references.

Thanks!

Steven

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