It's here!!  You can now officially purchase Red DOT heating and AC products online with Class8TruckParts.com.  We have a huge assortment of Heater Cores, Evaporators, Condensers, Blower Motors, Blower Wheels, Fans, Air Controls, Water Valves, Louvers, Diffusers, Receiver Driers, Clutches, Compressors, Hoses, Fittings, Switches, Thermostats, and Expansion Valves. 
With over 300 part numbers available online we are you one stop shop for Red DOT AC.