Compatible with:
1967-1972 Chevy C/K Series 10 20 30 Pickup Suburban V8
1969-1972 Chevy Blazer 5.0L 5.7L V8
1967-1979 G/P Series P10 P20 P30 G10 G20 G30 Van
1970 1971 1972 GMC Jimmy L6 V8
1967-1972 GMC C/K Series K25/K2500 K35/K3500 C15/C1500 Pickup Suburban
1967-1979 G/P Series P15 P25 P35 G15 G25 G35 Van

FAN SPEC:
Maximum Fan CFM: 2300±200
Fan Diameter X Height X Thickness:12.05" X 12.05" X 2.5"
Number of Blades: 10 blades (Plastic)
Amp Draw: 12.70 amps
Maximum Fan RPM: 2,250 rpm

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