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714-974-1650 is owned and operated by Ledfoot Racing, an authorized distributor for Champion Cooling Systems and American Eagle Radiators.
Thermostat & Relay Kit 185/170


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Our Thermostat Relay Kit turns your fans on when the temperature of the engine reaches 185° and off at 170°

Make sure your engine has an available port on your intake manifold or heads. Many 6 cyl engines do not have extra ports, in this case you will need the type of kit that has a probe to go into the core of the radiator.

  • Wiring Harness
  • Relay
  • Sensor Switch 3/8" NPT
  • 30 Amp Circut Breaker
  • Brass adapter to fit larger ports (not shown, only available upon request)
  • Installation instructions