Hi,
I searched for the same question, I wonder if you have replaced your tubes yet? i have an Express 1500 Exlorer 2001 and also need to replace the AC tubes to rear unit... but then I look under my car it seems to be rubber tubes the most way under the car and the tubes are separated behind the front left wheel, low pressure goes over to the right side while the high pressure continues forward and upward...
doesn't seem like the one in your pic, that's the same one that should fit mine as well...

Regards
Marcus

 

Hi

 

Thanks for replying!
I found out by coincidence via a YouTube video that my Chevy doesn't have original rear AC-unit since many conversions use an aftermarket system, in my case of the brand ProAir... found a file named "van conversion manual" see attached file, this describes my system in section 3 accurate as far as I can see... maybe it will be helpful for you?
best regards
Marcus

 

 

You're welcome...

 

Use these instead of the OEM, way easier. Plus if you have an older van, they can make custom lines.
https://www.autocoolingsolutions.com...-savanna-03-20