Tried searching but I couldn't find anything recent.
Are ac compressor clutches available? If so what's a good part #?
Thanks
Are ac compressor clutches available? If so what's a good part #?
Thanks
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ordering a whole new compressor
Dang, either nla or way to expensive. Does someone rebuild these or am I just ordering a whole new compressor?
Honestly I need to do a little more diagnosing. I just ordered a new mechanics stethoscope. But something on the front of my engine sounds like a can of rocks rolling down the road.How do you know if it is the clutch or the compressor?
Couldn't the clutch pass that test but still have a bad bearing?You can test the clutch electrically. You don't need the engine. The procedure is in the FSM:
View attachment 3425923
Inside Diameter - 30 millimeters, Width Outer Race - 22 millimeters, Outside Diameter - 52 millimeters |
Good info. I will get this stethoscope I ordered and verify it is the clutch bearing. Than I will pull the clutch and have a look. If swapping a bearing works than I will go that route.You can just replace the bearing if you want. I was able to find a decent quality bearing on Amazon when I did this a few years ago but it's no longer on the site. Here are the bearing dimensions:
Inside Diameter - 30 millimeters, Width Outer Race - 22 millimeters, Outside Diameter - 52 millimeters
Often though, when the bearing is bad the nose of the compressor is damaged. The nose is aluminum and the bearing may spin on the nose which causes damage pretty quickly. I was able to "alumaweld" the nose on my compressor to build it back up, file that down to the correct size and then install a new bearing and run it for around a year without issue before I replaced the entire AC system. The repaired nose/bearing swapped compressor was working when I replaced the compressor over a year later but I was always wary of it because the clutch alignment was a little off and I was worried that I had damaged the seal on the input shaft by putting so much heat into the nose.
Unless you have a lot of new parts in the system already I recommend a new compressor, dryer, expansion valve, all o rings and likely an evaporator and condensor as well. The parts aren't that expensive and you'll have a solid system for a long time to come for the price of a single re-charge.