Sprint Car Radiator Crossflow Open (small neck) 20.17 x 20 1-1/2 Outlet.

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.

Radiator Style: Downflow
Number of Passes: Single
Inlet Location: Upper Center
Inlet Size: -10 AN x 4
Outlet Location: Lower Passenger
Outlet Size: 1.50 Inch
Tube Size: 42mm