Core Size: 18" H x 18 1/2" W ; Overall Size: 24" H x 22 5/8" W ; Inlet Location: Driver ; Inlet Diameter: 1 1/2" ; Outlet Location: Passenger ; Outlet Diameter: 1 3/4" ; Transmission Oil Cooler Fitting Type: Yes Fitment: For Chevy Engine Configuration 1928-1929 ; OE/OEM Part Number: CC2829B-CH,2829B-CH,2829 Features: 100% Leak Tested, Durability Tested, No Drilling or Modifications Needed for Installation 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 14" Fan (Includes mounting kits) Fitment: For Chevy Engine Configuration 1928-1929 OE/OEM Part Number: CC2829B-CH,2829B-CH,2829 Package Include: 1 X 4-Row AA5052 Aluminum Radiator 1 X CNC Machined Radiator Cap 1 X AA5052 Aluminum Shroud 1 X 14" Fan (Includes mounting kits) FAN Specification: Maximum Fan CFM: 1730 cfm Fan Diameter (in): 14.050" Number of Blades: 8 S-Type blades Blade Material: Plastic Amp Draw: 12.70 amps Includes the Mounti Number of Blades: ng Tabs for an Easy Zip Tie Installation Radiator Configuration: 4-Row of tubes Core Racing Design Flow Type: Down Flow Overall Height: 24" Overall Width: 22 5/8" Core Height: 18" Core Width: 18 1/2" Inlet Location: Driver Inlet Diameter: 1 1/2" Outlet Location: Passenger Outlet Diameter: 1 3/4" Transmission Oil Cooler Fitting Type: Yes OEM Style Brass Petcock Drain. CNC Machined Billet and High Pressure Radiator Cap 1.3 Bar 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. RED + connect directly to battery. WHITE wire to ignition switch power source. BLACK goes to thermos switch. BLUE wire goes to the Fans.