Description: 100% Brand new and never been used. Direct Bolt-On OE Fitment or Replacement Improves Cooling by 35% to 45% Temperature Professional Installation is Highly Recommended Radiator: No Instruction Included Core Size: 785 x 278 x 26mm (30.91" x 10.94" x 1.02") Overall Size: 930 x 345 x 170mm (36.61" x 13.58" x 6.69") Inlet Diameter: 1.25'' Outlet Diameter: 1.5'' Upper Hose Fitting: PASS Lower Hose Fitting: DRIVER Trans Cooler Details: 5/8-18 Straight Thread Mounting Type: Pin Mount OEM Style Brass Petcoke Drain CNC machined filler neck and cap Aircraft 5057 grade aluminum and with raw aluminum finish. Shroud and Fans: The fan and the fan shroud effectively drive the heat over and out the engine compartment rather than thrusting it into the front of the engine. The fan shroud basically houses the fan blades securing it in place and keeping it from damaging the other engine components that may disturb the smooth and even operation of the engine. With excellent operating temperature management, allowable levels of engine temperature are stabilized. Investing in proper maintenance though will considerably benefit the ride and driving quality in maintaining the ideal working conditions of the engine. Maximum Fan CFM: 1730 CFM Fan Diameter (in) : 9.050” Thickness (in) : 2.500” 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. Thermostat 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. This set up will run Fans pull air in through radiat Package includes: 1X Aluminum Radiator (Includes Radiator Cap) 1X Aluminum Shroud 3X Fans (Includes mounting kits) 1X Thermostat Relay Kit Just as pictures show Fitment: 1991-2001 Jeep Cherokee XJ/Comanche AT/MT For the year and models, please check the compatibility.