Core Size: 18" H x 19-3/4" W ; Overall Size:25-3/4" H x 22-5/8" W x 2-3/4" Tank Thickness ; Inlet:1-1/2" located in the Center ; Outlet: 1-3/4" located on the Passenger side Fitment: For Plymouth Chrysler Car Sedan Coupe 1947 1948 1949 Features: 100% Leak Tested, 4 Rows, Downflow Radiator, Durability Tested, No Drilling or Modifications Needed for Installation ; Mounting Style: Bolt-On High-quality material: Transmission Oil Cooler is constructed of high quality AA5052 aircraft grade aluminum construction to ensure an extremely long lasting operate life. The core of the Transmission Oil Cooler is welded in vacuum brazing furnace, no epoxy. Package Include: 1 X 4-Row AA5052 Aluminum Radiator ; 1 X CNC Machined Radiator Cap ; 1 X AA5052 Aluminum Shroud ; 1 X 16" Fans (Includes mounting kits) ; 1 X Thermostat Relay Kit Fitment: For Plymouth Chrysler Car Sedan Coupe 1947 1948 1949 Package Include: 1 X 4-Row AA5052 Aluminum Radiator 1 X CNC Machined Radiator Cap 1 X AA5052 Aluminum Shroud 1 X 16" Fans (Includes mounting kits) 1 X Thermostat Relay Kit 16" Fan Voltage: DC 12 Volts Maximum Fan CFM: 2150 cfm Wattage: 120 Wattage Thickness (in): 2.95" Number of Blades: 10 S-Type blades Maximum Fan RPM: 2,250 rpm Amp Draw: 10 amps Radiator Size: 4-Row of tubes Core Racing Design Tank Material: AA5052 Aluminum Core Size: 18" H x 19-3/4" W Overall Size:25-3/4" H x 22-5/8" W x 2-3/4" Tank Thickness Inlet:1-1/2" located in the Center Outlet: 1-3/4" located on the Passenger side AA5052 aluminum core and tank. The tank is welded by TIG. OEM Style Brass Petcock Drain CNC Machined Filler Neck and Cap Relay Kit Instructions: RED + connect directly to battery. WHITE wire to ignition switch power source. BLACK goes to thermos switch. BLUE wire goes to the Fans. Thermostat Relay Kit: Universal fit for any automotive vehicle and electric fan. Activates by grounding electric fans at preset temperature. 180'F turn-on temperature, 165'F turn-off temperature. 3/8" NPT thread-in brass probe w/ 1/2" NPT adapter included. Probe typically threads into radiator, water outlet or manifold.