Aluminum Radiator Shroud Fan for 1973-1991 Chevy C10 C20 C30 K10 K20 K30 Pickup & Blazer GMC - High-Performance Cooling Upgrade for Classic Trucks & Off-Road Adventures

Product Description

Compatible with: GMC K2500 1979-1984 Chevy Suburban 1987-1991 Chevy Truck C30 1973-1990 1981-1990 Chevy Blazer 1981-1990 Chevy V Series 1983-1985 GMC C/K Trucks Chevy Blazer / Jimmy 1973-1991 Chevy Pickup Truck 1985 1986 1987 CHEVY C/K SERIES C10/C20/K10 PICKUP 1973-1980 FANS: Volt :12v Maximum Fan CFM: 1730 cfm Fan Diameter (in): 12.050” 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. AA5052 Aluminum Shroud and Fans: The New Design fan and the AA5052 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. 1.Shuttered design AA5052 fan shroud to guaranteed airflow passes high efficiently.Make your engine bay perfect! 2. S blade fans, Push or Pull Type design,lightweight Plastic Durable Material. 3. Additional with thermostat,professional matching advice, consider for every detail and needed