ReadyCool 4 Row Aluminum Radiator Shroud Fan for 1973-1991 85 Chevy C/K C10 C20 K20 K30 Trucks Pickup GMC Blazer Jimmy Suburban

Package Include: 1 X 4-Row AA5052 Aluminum Radiator1 X CNC Machined Radiator Cap1 X AA5052 Aluminum Shroud2 X 12" Fans (Includes mounting kits)1 X Thermostat Relay KitVehicle Fitment:For 85 86 GMC C2500 C3500 K1500 K2500For CHEVY C/K SERIES C10/C20/K10 PICKUP 73-80For 73-87 Chevy Truck,73-91 Blazer (19 x 28-1/4"Core)For 81-90 GM TruckFor 85 86 87 Chevy Pickup Truck 19" CoreFor 1981-1990 Chevy V SeriesFor 1981-1990 Chevy Blazer1981-1990 Chevy K SeriesFor 1973-1987 Chevy C/K Series 19" TALLFor Chevy Custom Deluxe Truck & SuburbanFor 1983-1985 GMC C/K TrucksFor GMC K2500 79-84For Chevy Suburban 87-91For 73 74 75 76 77 78 79 GMC C25 C2500 C35For 1973-1991 Chevy Blazer / JimmyFor GMC C3500 79-84For Chevy Silverado Truck, Blazer & SuburbanFor 73-90 Chevy Truck C30Radiator Specifications:Row: 4 Row CoreMaterial: Full AluminumRadiator Cap: includedCore and Tank: All AluminumCore Size: 19" high x 28-1/2" wide Overall Size: 20-1/4" high x 33-1/4" wide x 4.17" thickUpper inlets: 1 1/2" located on the driver sideLower outlets: 1 1/2" located on the passenger sideFAN Specification:Maximum Fan CFM: 1730 cfmFan Diameter (in): 12.050”Thickness (in): 2.500”Number of Blades: 10 S-Type bladesBlade Material: PlasticAmp Draw: 12.70 ampsIncludes the Mounting Tabs for an Easy Zip Tie InstallationThermostat 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 setup will run Fans & pull air in through radiator.

• 【Direct Replacement】- Brand new radiator, designed and manufactured to original factory specifications for quick installation. A direct fit with no drilling or modification required for installation.
• 【Fitment】- 4 Core Radiator+Shroud Fan+Relay Kit is compatible with 73-91 Chevy c/k/p/r/v series c10 c20 c30 k10 k20 k30 pickup GMC c25 c35 c2500 c3500 k1500 k2500 chevy truck blazer suburban jimmy 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990.
• 【Specification】- Rows: 4 Rows (62mm Core); Core Size: 19" H x 28-1/4" W x 2 1/2" T; Overall Size: 20-1/4" H x 33-1/4" W; Upper inlets: 1 1/2"; Lower outlets: 1 1/2"; Transmission Oil Cooler:￠32×215×G1/4.
• 【Premium Material】- Full aviation aluminum craftsmanship, 100% welded by TIG. Carefully crafted to exceptional OE standards for a precise fit, Aircraft AA5052 grade aluminum and with a raw aluminum finish.
• 【Efficient Application】- This Aluminum Radiator is at least 30%-45% more efficient than stock ones, which means that your cooling system will be more efficient and more resistant to temperature surges in racing applications.
• 【No leakage Worries】-100% pressure tested to prevent leakage. Thickened carton packaging with internal shock-absorbing design.