Looking for a AC pressure switch for 93-97 LH series. Switch is located on passenger side next to the radiator, on the AC high pressure line going to the reciever/dryer. It is about 2" long and unscrews with a 3/4" wrench. May also need plug and wiring going back to the main harness ( about 5" of wire). Some switches have different plug connectors necessitating the harness with the switch.