A/C comprssor

[harry yarnell]

What's the difference between a '88 and a '90 Reatta A/C compressor?

I'm looking for one for the '90, and one outfit says they have one for an '88, but won't fit the '90.

I don't think there's a differece... but what do I know...

[Guest Mc_Reatta]

The pins where the connector for the clutch wires plug in.

One has round pins the other flat.

In a pinch they can be converted with an adapter.

Otherwise the compressor should fit and work fine.

Probably better off looking for a proper 90 though unless the 88 is just too good a deal to pass up. (like free)

Edited September 11, 2011 by Mc_Reatta (see edit history)

[Guest Richard D]

You might try techchoiceparts.com Tell them you read about them on the forum for a discount. They are listed on the resources sticky.

[padgett]

For the moment I would suggest avoiding the 88 compressor, there seem to be some defective ones in the aftermarket pipeline. The 90 version does not seem to have this problem.

[handmedownreatta]

to me this brings back the question.when replacing the compresser shouldn't we be changing to something designed for 134a?

[Guest Richard D]

The one I received from Techchoice was designed for both R-12 and R-134a, or so the catalog said. I flushed the system and used Estercool oil so if I want to change to 134a I won't have to worry about lubricant.

[padgett]

Compressor does not care what it is pumping so long as it is lubed, more a matter of the lubricant being compatible with the refrigerant. As long as getting under 40F from the outlet when it is 90+ out, I am happy.

Meanwhile the "100 days of summer" are nearing the end, weather seems cooler/dryer already.