Standard Motor Products TS-345 Engine Cooling Fan Switch

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

• Beck/Arnley 2011714
• Four Seasons 20034
• Kem RF110
• Kem RF111
• ACDelco 15-50759
• ACDelco 19188146
• ACDelco 88923783
• ACDelco E1852C
• Airtex 1S1389
• BWD Intermotor TFS624
• CARQUEST Premium By WELLS 53-13720
• Echlin FS178
• Duralast SW1437
• Toyota 8942830130
• Import Direct 17-1149
• CARTEK 8541
• Import Direct Ignition 17-1149
• BWD TFS624
• Duralast CFSA60
• ACDelco 1550759
• Beck/Arnley 2011714
• CARQUEST Premium By WELLS 5313720

• 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