12V 40 Amp Dual Electric Fan Relay Kit Radiator Electric Fan Thermostat Kit Temperature Sensor Switch 185 On 175 Off,Dual Electric Fan Wiring Kit

175-185 Thermostat Dual Electric Cooling Fan Wiring Relay Sensor Kit 40 Amp 12V Perfect for your muscle car, 4x4, or hot rod! Scorpion 12 volt Electric Fan Wiring Harness, Relay, Sending Unit & Circuit Breaker 12V The 40 Amp Relay Helps take the Load & Aids in Starting the Fan with less Amps Also includes an Overload Circuit Breaker ncludes the Relay Wiring Harness with 350cm of Wire. Also included is an assortment of wiring connectors to help aid in installation. Professional installation is highly recommended. Instructions Included Electric Fan Wiring Harness Kit 3/8" NPT Switch（Inside a lid that can be converted to 1/2"） On at 185 Degrees, Off at 175 Degrees Inline Fuse Blade 30A 40A Waterproof 40Amp Relay Optional Switched Overide Capability Application: 2X 8/10/12/14 inch Fan Single 8/10/12/14/16 Inch FanFor reference: 12 Gauge - 20 Amps; 10 Gauge - 30 Amps; 8 Gauge - 40 AmpsThe thermostat supplied with this kit is OE style to mount in the cylinder head of the engine or any water jacket if needed. The thermostat MUST be grounded through the threads to the engine in order for it to work, and the engine MUST be groundedThe thermostat MUST be grounded through the threads to the engine in order for it to work, and the engine MUST be grounded.When you want to turn on the fan when the air conditioner starts, you need an additional relay kit, follow the steps below:1.Connect the RED wire from the A/C relay to the grey wire (sending unit) of the original fan relay harness2.Connect the GREY and COFFEE wires from the A/C relay to the ground3.Connect the BLACK wire from the A/C relay to the +12 volt of the A/C compressor clutc

• Features: Work for 265 283 305 307 327 350 383 400 396 402 427 454 472 502 260 289 302 351W 347 352 360 390 406 427 428 429 460 351C 351M 400M 273 318 340 360 361 383 400 413 426W 440 455 330 326 ENGINES.
• This kit includes a waterproof relay, 3/8" （or1/2"）NPT thermostatic switch (185* on / 175* off), and fuse block. For single fan setups.
• This kit is set up to turn your electric fan on at 185 degrees and shut off at 175 degrees and will work with any 12 volt system.
• It is a 3/8" pipe thread, this kit includes everything you'll need to hook up to your fan. For the two red wires,please connect the long red wire to the battery and the short red wire to the fan.
• Note: If you plan to install a high-profile cooling fan, you can curl or solder a larger wire into it. The 14AWG line (15 amps) is not big enough for high ampere traction.