Standard Motor Products TS-310 Engine Cooling Fan Switch

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

• Beck/Arnley 2011606
• Four Seasons 36556
• Kem RF100
• ACDelco 15-5956
• ACDelco 19021192
• ACDelco 19189550
• ACDelco 88923775
• ACDelco E1850C
• ACDelco E1883
• General Motors 19021192
• Airtex 1S4574
• BWD Intermotor TFS581
• CARQUEST Premium By WELLS 53-13901
• Echlin FS237
• Duralast SW740
• Santech MT0542
• Nissan 2159564A00
• Nissan 2159574Y10
• BWD TFS581
• Duralast CFSA57
• ACDelco 155956
• Beck/Arnley 2011606
• CARQUEST Premium By WELLS 5313901

• 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