Northern Aluminum Radiator - 20.25 in W x 18.5 in H x 3.125 in D - Passenger Side Inlet - Passenger Side Outlet - Ford Mustang 1964-66 10217C RPM Module Kits include five

RPM Module Kits include five modules in 200 rpm increments

Replacement valve part numbers are for sets of 8

105 lb/in Spring Rate

Bottom End

Northern Aluminum Radiator - 20.25 in W x 18.5 in H x 3.125 in D - Passenger Side Inlet - Passenger Side Outlet - Ford Mustang 1964-66 10217C RPM Module Kits include fiveBuilt To Perform, Northern Radiators Are 100% Aluminum Welded Construction. Lighter Than Copper Brass, But Provide Up To 75% More Cooling Capacity. Features Include Billet Machined Filler Necks For Better Pressure Control And Automatic Transmission Models Use Our Northern Ultra Performance 7 Plate Transmission Coolers. Product Features: Radiator 20 1 4 x 18 1 2 x 3 1 8 " Passenger Side Inlet Passenger Side Outlet Aluminum Ford Mustang 1964 66