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The Intermotor™ brand has built its reputation by engineering and distributing a full line of genuine import parts – parts that are unrivalled for quality, original look, fit, form & function, as well as coverage.

Features and Benefits:
  • In design, SMP specifies custom wax formulations that will expand when heated, activate a snap action electrical contact and transfer the electrical signal to the fan controller
  • In manufacturing, SMP custom forms the wax pellets for different temperature range specifications. All units are calibrated & tested to confirm switch actuation at their specified temperature
  • The switch is designed using a formed bimetallic contact arm. The bimetal contact movement is achieved using the different expansion rates of two metals fused together. This is a creep action device, provides precise performance
  • In production, all thermal switches are factory-calibrated to make electrical contact at the specified lower-temperature set point
  • SMP's switches feature a robust design with high grade materials to meet the stringent demands of today's service professional
  • Standard is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
Terminal Quantity2
Terminal TypeBullet
Alternate/OEM Part Number(s): 12336278, 21595M0205, 21595M0206, 37780PA6003, E1860

3 years/36,000 miles. Ignition Control modules (ICM) and ProSeries wire sets- Five years/50,000 miles. Remanufactured electronic products and engine control modules - 12 month. Return & rebuild parts have same warranty as new parts. Premium wire sets - Limited lifetime. T-Series parts - 12 months.
Warranty Details