BWD BTS11 Battery Temperature Sensor

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

• ACDelco 89057867
• ACDelco F8023
• Chrysler 56041053
• Airtex 5S1191
• Standard Ignition TS-406
• Wells SU3187
• CARQUEST Premium By WELLS 72-4637
• CARQUEST Premium By WELLS 724637
• Standard Ignition TS406
• Echlin BTS101
• NGK 76174
• NGK BC0003
• Duralast SU3187
• Duralast TXSA12

• 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