The high pressure hose is known as a -6, approximately 3/8". This hose
should be crimped. R-134a like to leak and it is normal for this hose to
operate between 200 and 300 psi. It is a bit of work but especially at this
age it would be best to replace it.

Dennis

-----Original Message-----
From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf Of
Richard Golen
Sent: Friday, July 1, 2016 5:24 PM
To: vanagon@GERRY.VANAGON.COM
Subject: Inner diameter of A/C hose

I need to repair one of the hoses from the compressor to the condenser and
will have to put a section of aluminum splice pipe. Does anyone know the
inner diameter of the A/C hose?

Thanks.

Ric

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