Standard Motor Products TS-386 Engine Cooling Fan Switch

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Beck/Arnley 2011728
• Kem TW173
• ACDelco 88923719
• ACDelco E1867C
• Airtex 1S1689
• BWD Intermotor WT627
• CARQUEST Premium By WELLS 53-13738
• Four Seasons 37479
• Echlin TS6103
• Duralast SW1799
• Audi 034919369
• Audi 034919369A
• Volkswagen 034919369A
• Import Direct 17-1386
• Import Direct Ignition 17-1386
• BWD WT627
• Beck/Arnley 2011728
• CARQUEST Premium By WELLS 5313738

• As a global manufacturer of original equipment ignition products, we maintain complete quality control throughout the manufacturing process from componentry to finished product
• In design, we specify 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, we custom form the wax pellets for different temperature range specifications. All units are calibrated and tested to confirm switch actuation at their specified temperature
• In production, all thermal switches are factory-calibrated to make electrical contact at the specified lower-temperature set point
• Robust design and high grade materials meet the stringent demands of today's service professional
• 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

• Other Names: Engine Coolant Fan Temperature Switch, Engine Cooling Fan Switch