Core Size : 20.08" H x 22.76" W x 2.44" T ; Overall Size : 26.38" H x 25.99" W x 6.69" T Trans cooler: φ26*200*1/8-27NPT(T) ; Mounting Type: Bracket ; Full aviation-aluminum craftsmanship, 100% welded by TIG OEM Style Brass Petcock Drain, CNC Machined Filler Neck and Cap 12 Months warranty ; If you have any questions, please feel free to contact us, we will solve it for you Fitment: For Ford F-100 -- 1956 For Ford F-100 3.5L l6 GAS 1953 For Ford F-100 3.6L l6 GAS 1954-1956 For Ford F-100 3.9L V8 GAS 1953-1955 For Ford F-100 4.2L V8 GAS 1955 For Ford F-100 4.4L V8 GAS 1955-1956 For Ford F-250 -- 1956 For Ford F-250 3.5L l6 GAS 1953 For Ford F-250 3.6L l6 GAS 1954-1956 For Ford F-250 3.9L V8 GAS 1953-1955 For Ford F-250 4.2L V8 GAS 1955 For Ford F-250 4.4L V8 GAS 1955-1956 For Ford F-350 -- 1956 For Ford F-350 3.5L l6 GAS 1953 For Ford F-350 3.6L l6 GAS 1954-1956 For Ford F-350 3.9L V8 GAS 1953-1955 For Ford F-350 4.2L V8 GAS 1955 For Ford F-350 4.4L V8 GAS 1955-1956 This Listing Is Including: 1 X 4-Row Aluminum Radiator (Includes Radiator Cap) 1 X Aluminum Shroud 1 X 16" Fans (Includes mounting kits) 1 X Thermostat Relay Kit FAN SPEC: Maximum Fan CFM: 2000±200 Fan Diameter (in): 16.050 inches Thickness (in): 2.790 inches Number of Blades: 10 blades Maximum Fan RPM: 2,250 rpm Blade Material: Plastic Amp Draw: 12.70 amps Includes the Mounting Tabs for an Easy Zip Tie Installation Radiator Details: Style: Downflow Mounting Style: Bolt-On Trans cooler: φ26*200*1/8-27NPT(T) 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.