Standard Motor Products TS-448 Engine Coolant Temperature Sensor

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

• Volvo 3545031
• Volvo 9186486
• BWD Intermotor WT688
• Beck/Arnley 2011597
• Four Seasons 37500
• Kem TW303
• ACDelco 2131098
• ACDelco 2132779
• ACDelco 88924810
• ACDelco 89054695
• VEMO V95-72-0012
• Airtex 1T1231
• CARQUEST Premium By WELLS 53-7618
• HOLSTEIN 2CTS0118
• Echlin TS6019
• Hella 009107281
• Duralast CTSA144
• Duralast TU251
• Volvo 35450311
• Volvo 91864860
• Import Direct 17-1418
• BWD WT688
• Duralast CTSA229
• Walker Products 2112089
• Beck/Arnley 2011597
• ACDelco 2131098
• ACDelco 2132779
• CARQUEST Premium By WELLS 537618
• VEMO V95720012
• Import Direct 171418

• 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