BWD WT685 Engine Coolant Temperature Sender

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

• Beck/Arnley 2011541
• Kem TW180
• ACDelco 2131114
• ACDelco 88924731
• Chrysler T0771821
• Jeep T0771821
• Renault T0771821
• AMC T0771821
• Airtex 1T1110
• Standard Ignition TS-235
• Wells TU149
• CARQUEST Premium By WELLS 53-7553
• VEMO V42-72-0033
• Beck/Arnley 2011541
• ACDelco 2131114
• CARQUEST Premium By WELLS 537553
• Standard Ignition TS235
• VEMO V42720033
• Echlin TS6705
• Duralast TU149

• 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