BWD WT373 Engine Coolant Temperature Sender

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

• Chrysler 4720315
• Standard Ignition TS-383
• Delphi TS10133
• Delphi TS10133-11B1
• Four Seasons 37975
• Kem 139-423
• Kem 140-318
• ACDelco 2133225
• ACDelco 89057862
• Airtex 5S1032
• Tomco 12056
• Wells SU3154
• CARQUEST Premium By WELLS 71-2556
• Kem 139423
• Kem 140318
• ACDelco 2133225
• CARQUEST Premium By WELLS 712556
• Standard Ignition TS383
• Delphi TS1013311B1
• Echlin TS6396
• NGK 73898
• NGK EF0012
• Cummins 3920364
• Duralast SU3154
• Duralast TXSA19
• Santech CT0116

• BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through 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 Temperature Sender, Engine Coolant Temperature Sender