02 2500 a/c compressor

I have an 02 2500 and need to replace my a/c compressor. When I looked it up online it said that there is 2 different types. Can anyone tell me how to go about finding out which type my truck has?  This 102 heat is not fun right now. Thanks

Check over at Gm parts direct, it only lists one for the AV.


I think what you are seeing is a second one that is used for a suburban with front and rear AC.

At least you will have the right part number if you buy it somewhere else.

Ok cool thanks I?ll go check them out