After market A/C for our /6?

Doing a searh for a Sanden compressor. Damn there are a lot of different model numbers. Any idea which 1 I should look for?

You can use either the Sanden "SD7H15" which is a 7 cylinder 150cc compresor.
Or the Sanden "SD5H14" which is a 5 cylinder 140cc compressor. Both fit the same mounting brackets. The SD5H14 has been used for many years, I use mostly this compressor. The SD7H15 has also been around along time, and is becoming more popular in larger type cars. They are both very reliable. They are available with different style clutch/pulley. For our cars, you need a double "V" belt pulley. For those with show type cars, they are available in Chrome.