Fan Thermal Switch 170-Degree On 155-Degree Off
Fan Thermal Switch 170-Degree On 155-Degree Off

Fan Thermal Switch 170-Degree On 155-Degree Off

Regular price $44.99 Sale price $44.94

We added this lower temperature for some of our builders with older engines.  

  • Activates fan at 170 degrees and turns off at 155 degrees.
  • 1/4" NPT brass thread-in coolant temperature probe.
  • Threads into engine block, radiator, manifold or water outlet.


We make to order. Please allow adequate time for us to build.

Build time estimates [late May 2025]

Model Ts Brass/Black [Our foundry has resumed production and we have begun shipping Model Ts.  We will update the lead times asap]

Model As 9-11 weeks

Heater cores ~6 weeks

Model A and 32 Ford Street rods 6 weeks

Common street rods ~10-13 weeks

Tricky customs & complicated restorations ~16 weeks

We appreciate your patience as we continue to recruit and train new fabricators and manage the labor shortfall our country has been experiencing.