How can I tell if an a/c compressor has a 5/8 or 3/4 suction port without taking the compressor off the engine?
My compressor needs replaced on my 2000 chevrolet cavalier. I'm not mechanically savvy so I'm taking it to a professional but they want to charge a lot of money. If I buy the compressor myself along with the orifice and dryer its cheaper. I just need to figure out a way to tell if the compressor has a 5/8ths suction port or a 3/8ths without taking it off the engine and physically measuring the suction port. Will the vin number or Service parts codes help me? The engine is a 2.2 OVH.


