Proform 117GS10 123 Series Radiator System

123 Series Radiator System Easy 1-2-3 Series Radiators Systems are just what they sound like! Proform will build the whole system with shroud and fans so it's ready to go right out of the box! This is the best and easiest way to get a high-quality cooling system that doesn t have the DIY look. Just thread the thermostat probe into the tank, wire up the controller, and you ll be driving down the street nice and cool in no time at all. These systems include a radiator, shroud or bracket, fan(s), and a thermostat controller.