Question: after evaporator replacement....

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Member
Joined
Jun 25, 2020
Posts
37
Reaction score
32
Location
Brooklyn, NY
Ram Year
2012
Engine
5.7 Hemi
This weekend I replaced the evaporator coil, heater core, actuators etc.

When I was installing the new expansion valve onto the evaporator coil there wasn't any gasket. Just a couple orings at the evap tubes. And the new rubber / washer seals on the engine side.

5913.jpg
First question: Is this really enough to hold in the refrigerant?

Second question: how do I get to the AC dryer / dessicant? Did you change yours when doing this job ?
 
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