Package Include:
1 X 4-Row AA5052 Aluminum Radiator (Includes Radiator Cap)
1 X AA5052 Aluminum Shroud
2 X 12" Fans (Includes mounting kits)
1 X Thermostat Relay Kit

Vehicle Fitment:
for Ford Bronco 1978-1979 (351ci V8, 400ci V8)
for Ford F-Series Truck 1968-1969 (4.9L Straight 6-cylinder, 360ci V8, 390ci V8)
for Ford F-Series Truck 1970-1972 (360ci V8, 390ci V8)
for Ford F-Series Truck 1973-1975 (302ci V8, 360ci V8, 390ci V8)
for Ford F-Series Truck 1976 (302ci V8, 351ci V8)
for Ford F-Series Truck 1977-1979 (302ci V8, 351ci V8, 400ci V8)
Note: Fit for 5.0L(302ci) V8, 5.8L(351ci) V8, 5.9L(360ci) V8, 6.4L(390ci) V8, 6.6L(400ci) V8 engine.
Not Fit for Chevy V8 Engine!

Radiator Size:
High Performance Racing Spec.
4-Row of tubes Core Racing Design
Tank Material: AA5052 Aircraft Grade Aluminum
Core Size: 19 1/4 " HIGH X 26 1/4" WIDE
OVERALL DIMENSIONS：26 1/2" HIGH X 29 1/2" WIDE
Inlet Hose Connection: 1 3/4" Passenger Side
Outlet Hose Connection: 2" Driver Side
Tank Size: 3 X 26 1/2- Both
Oil Cooler: ￠26×305×1/4-18NPT（T）
OEM Style Brass Petcock Drain
CNC Machined Filler Neck and Cap
MOUNTING BRACKET BOLT HOLE SPECS：28 1/2" WIDE CENTER TO CENTER
Only For 19-1/4 Inch x 26-3/8 Inch Cores. Front Mount (Grill Side Mount）

Fan Specifications：
Diameter : 12'' (Blade to Blade)
Voltage: DC 12 Volts
Wattage: 80W
Fan Thickness: 2.5"
Number of Blades: 10 S-Type blades
Maximum Fan CFM（Cubic Feet per Minute）: 2150cfm
Maximum Fan RPM（Revolution(s) Per Minute）: 2000±10%
S-Type Blade pull push design, to make air flow more efficient and bring more cooling Effect
Powerful 80 watt motor will keep your engine cool

Thermostat Kit:
Work with any 12 volt system.
Universal fit for any automotive vehicle and electric fan.
Activates by grounding electric fans at preset temperature.
185'F turn-on temperature, 165'F turn-off temperature.
3/8" NPT thread-in brass probe included.
Probe typically threads into radiator, water outlet or manifold.

Thermostat Relay Kit Instructions：
RED + connect directly to battery.
WHITE wire to ignition switch power source.
BLACK goes to thermos switch.
BLUE wire goes to the Fans.