HomeBeck Arnley 201-0866 Engine Coolant Temperature Switch
Part #: 201-0866

Beck Arnley 201-0866 Engine Coolant Temperature Switch

45 vehicles fit this part
Select your vehicle to confirm fitment
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, Honda, and Mazda, 626, Accord, B2000, B2200, Civic, Courier, and Prelude
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Reliable Engine Coolant Temperature Switch for Ford, Honda, and Mazda

The Beck Arnley 201-0866 Engine Coolant Temperature Switch is designed to provide accurate temperature monitoring for your vehicle's cooling system. Compatible with select Ford, Honda, and Mazda models, this switch helps maintain optimal engine performance and prevents overheating.

Key Features of Beck Arnley 201-0866

  • Engine coolant temperature switch engineered for precise temperature sensing
  • Compatible with Ford Courier, Mazda B2000, B2200, 626, Honda Accord, Civic, and Prelude
  • Durable construction for long-lasting performance in demanding engine environments
  • Direct replacement part number 201-0866 for easy identification and fitment
  • Designed to integrate seamlessly with the vehicle’s cooling system controls

Product Details and Compatibility

This Beck Arnley Engine Coolant Temperature Switch (part number 201-0866) is specifically designed to fit a range of Ford, Honda, and Mazda vehicles. It monitors the temperature of the engine coolant and signals the engine control unit or temperature gauge to regulate cooling system operation. This switch is compatible with Ford Courier models, Mazda B2000, B2200, and 626, as well as Honda Accord, Civic, and Prelude vehicles. Its precise fitment ensures reliable operation and helps maintain engine temperature within manufacturer specifications.

Common Applications and Problem Resolution

  • Prevents engine overheating by accurately detecting coolant temperature
  • Resolves issues with temperature gauge malfunction or erratic readings
  • Helps maintain proper engine cooling system function
  • Addresses engine warning light activation related to coolant temperature
  • Supports efficient engine performance by ensuring timely cooling system response

Installation Notes and Tips

When installing the Beck Arnley 201-0866 Engine Coolant Temperature Switch, ensure the engine is cool to avoid injury. Locate the existing temperature switch on the engine block or cylinder head, disconnect the electrical connector, and remove the old switch carefully. Install the new switch by threading it into place and tightening to the manufacturer’s torque specifications. Reconnect the electrical connector and verify proper operation by monitoring the temperature gauge or engine control system.

Quality Assurance and Warranty

Beck Arnley parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 201-0866 Engine Coolant Temperature Switch undergoes rigorous quality control testing to guarantee fit and function. Please refer to Beck Arnley’s warranty policy for specific coverage details.

This part fits 45 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersFuel TypePositionNotes
1984Mazda626Automatic2.0LL4GASN/AW/GAUGE; Thru 10/83
1984MazdaB20002.0LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1984MazdaB22002.2LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1983MazdaB20002.0LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1983MazdaB22002.2LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1982MazdaB20002.0LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1982MazdaB22002.2LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1981FordCourier2.0LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1981HondaAccord1.8LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1981HondaCivic1.5LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1981HondaCivic1.3LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1981HondaPrelude1.8LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1981MazdaB20002.0LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1980FordCourier2.0LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1980HondaAccord1.8LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1980HondaCivic1.5LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1980HondaCivic1.3LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1980HondaPrelude1.8LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1980MazdaB20002.0LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1979FordCourier2.0LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1979HondaAccord1.8LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1979HondaCivic1.2LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1979HondaCivic1.5LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1979HondaPrelude1.8LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1979MazdaB20002.0LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1978FordCourier1.8LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1978HondaAccord1.6LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1978HondaCivic1.2LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1978HondaCivic1.5LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1977FordCourier1.8LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1977HondaAccord1.6LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1977HondaCivic1.2LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1977HondaCivic1.5LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1976FordCourier1.8LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1976HondaAccord1.6LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1976HondaCivic1.2LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1976HondaCivic1.5LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1975FordCourier1.8LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1975HondaCivic1.2LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1975HondaCivic1.5LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1974FordCourier1.8LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1974HondaCivic1.2LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1973FordCourier1.8LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1973HondaCivic1.2LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.
1972FordCourier1.8LL4N/AEngine Coolant Temperature Switch - Compatible with vehicles equipped with a temperature gauge.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.