Sprint Car Radiator Downflow Open (small neck) 20” x 22” 1-3/4″ Outlet (2.20″ tank & 2.20″ mount width)
Teams like Tony Stewart Racing, Kasey Kahne Racing, Jason Johnson Racing, along with many others all depend on PWR radiators for quality and performance. The all-aluminum radiators are the lightest, most efficient sprint car radiators on the market. The cores are furnace brazed and utilize the latest in high-performance core technology. These radiators feature a 42mm core, with (4) -10 female AN port inlets and a 1-1/2” or 1-3/4” outlet with CNC billet radiator neck.