Ac compressor trouble

[KennyBoi99]

So my AC compressor seized up in my 1999 K1500 suburban. I'm just gonna go ahead and replace it altogether. Right now it has a Delphi HT6 in it but when I called Chevys parts department they said that my suburban came with a H6 compressor. I don't have the full history of the vehicle so I don't know if someone replaced it with the wrong compressor or if it even matters which one I use but I would ideally like to be able to order the right compressor so I don't have to replace it twice

 

[L31MaxExpress]

I went with a Four Seasons 10 cylinder upgrade on my 97 Express. Could not be happier with the way it works. You could hang meat inside that van on 110F day. Whatever you do, avoid the Sanden SD7H15 with a dual evaporator system, it is completely inadequate at idle and lower engine speeds.

 

[movietvet]

More Information for GM GENUINE 1522124

More Information for ACDELCO 1522124A

According to RA, GM calls for either and it would be personal choice or match all connections and disclaimers. Make sure you do the orifice and the accumulator at same time and make sure you flush the system/lines out. Need good flow of flush solvent thru evaporator and condenser.

 

[rebelyell]

I went with a Four Seasons 10 cylinder upgrade on my 97 Express. Could not be happier with the way it works. You could hang meat inside that van on 110F day. Whatever you do, avoid the Sanden SD7H15 with a dual evaporator system, it is completely inadequate at idle and lower engine speeds.

Until now, didn't realize there was such a thing as 10 cyl upgrade --- Thank You!