1997 Dodge Van 1500 5 2 Litter Engine Temperature Reaches Operating Temp

I have a Dodge van 1500 with a 5.2 litter engine my problem is when the temperature reaches operating temp it stalls out. When its cold it cranks right up and sounds good but after it runs for ten minutes or so it just dies and I can't start it again until the engine cools all the way down. These are the things I have done so far: put new fuel pump on, new temp sw, new air temp sensor,new spark plugs, new map sensor, new O2 sensors, new pickup coil and new IAC. I don't know what else to do
it doesn't have a EGR sensor