A/C pancake compressor leaking

[Gilmore]

As part of my Vintage air system I am using an AC Delco pancake compressor. This compressor has developed a leak at the front of the clutch right near the center bolt.

Does anyone know how to fix a leak like this maybe a new o ring or something else I can do to fix it?

I also have a small leak at the rear manifold but this is a bit more straightforward to fix by replacing the seals and orings.

 

[Snoots]

You can get a rebuild kit but, you're going to have to find someone who can evacuate the system for you.

 

[Gilmore]

You can get a rebuild kit but, you're going to have to find someone who can evacuate the system for you.

I have gauges and a vacuum pump and oil for the compressor. Where can I get the kit?

 

[Snoots]

I have gauges and a vacuum pump and oil for the compressor. Where can I get the kit?

Get the part number off of the compressor and google it with the words rebuild kit.

 

[fast 99]

It is common for those to leak where the case seals to the steel band. Although I have replaced a lot of front seals on the older 6 piston design, never messed with one of those due to the fact they don't seem to be very durable. Always replaced the unit.

 

[Gilmore]

You must be registered for see images attach

This is the compressor not sure where the model is.

 

[Snoots]

There should have been numbers in the silver area. I can't tell what is on the sticker under the brace to the right.

 

[olered84]

If you want to replace the front shaft seal you are going to need a special clutch puller and installer. You will also need to gap the clutch when you begin to install it. If it is leaking around the case and at the rear I would recommend replacing the compressor. It will cost a little more but you get a better result. Hope this helps.

 

[Gilmore]

I called Jeg’s today and found out what compressor it shipped with and ordered a new one with a two year warranty.