1989 Mercury Cougar Coolant Temperature Sensors

Your 1989 Mercury Cougar might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Coolant Temperature Sensors you desperately need.

We currently carry 6 Coolant Temperature Sensors to choose from for your 1989 Mercury Cougar, and our inventory prices range from as little as $16.05 up to $41.99.

On top of low prices, Advance Auto Parts offers 4 different trusted brands of Coolant Temperature Sensors for the 1989 Mercury Cougar. We only sell parts from trusted brands like Carquest Premium so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Coolant Temperature Sensors stock in-person!

Coolant Temperature Sensors for Your 1989 Mercury Cougar

Carquest Premium – Temperature Sender With Gauge and Thread Sealant (Part No.WTC1018)

Temperature Sender With Gauge and Thread Sealant

from

$18.99
Approved materials for increased durability in even the most extreme temperatures. All MotoRad Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
  • Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
  • Brass sensor housing precision machined to meet or exceed OE thermal conductivity
  • OE precision matched thermistor position for correct output parameters
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

Carquest Premium – Coolant Temperature Sensor with Thread Sealant (Part No.WTC1015)

Coolant Temperature Sensor with Thread Sealant

from

$24.99
Approved materials for increased durability in even the most extreme temperatures. All MotoRad Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
  • Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
  • Brass sensor housing precision machined to meet or exceed OE thermal conductivity
  • OE precision matched thermistor position for correct output parameters
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

Factory Air – Coolant Temp Sensor Switch (Part No.36407)

Coolant Temp Sensor Switch

from

$16.05
High quality OE replacement part with all components needed to complete the job

Product Features:
  • Contains gaskets, O-rings, or seals to properly replace the product
  • Brass construction for accurate temperature sensing
  • Color coded for easy identification
  • Zinc coated terminal to resist corrosion
See More

Motorcraft – Original Equipment (O.E.) Sender Assembly – Temperature (Part No.SW-2328)

Original Equipment (O.E.) Sender Assembly - Temperature

from

$41.99
The only parts recommended by Ford Motor Company for Ford, Lincoln, and Mercury vehicles.

Product Features:
  • Motorcraft Sender Assembly literally sends engine fuel to the engine under pressure created by the fuel pump.
  • As with all Motorcraft aftermarket parts, any engineering innovations or product improvements developed since the vehicle’s manufacture are incorporated into Motorcraft Sender Assemblies, ensuring the most current technology.
  • Motorcraft Sender Assemblies are built to last and engineered to perform under extreme conditions to meet Ford’s exacting OE specifications, performance and quality standards.
  • Motorcraft Sender Assemblies are built to last and engineered to perform under extreme conditions to meet Ford’s exacting OE specifications, performance and quality standards.
See More

Carquest Premium – Air Charge Temperature Sensor (Part No.WTA1073)

Air Charge Temperature Sensor

from

$25.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Delphi – Engine Coolant Temperature Sensor (Part No.TS10001)

Engine Coolant Temperature Sensor

from

$39.49
Delphi temperature sensors are built with the latest OE technology; Delphi temperature sensors use durable, one-piece design; Delphi temperature sensors are impervious to electrical noise and interference.

Product Features:
  • Delphi temperature sensors deliver accurate readings and optimal performance
  • Delphi’s one-piece design and automated production process eliminates internal connectors and failure points
  • Each sensor is electrically insulated to eliminate interference from other components in the vehicle
  • Delphi temperature sensors are impervious to electrical noise and interference
See More

FAQs for 1989 Mercury Cougar Coolant Temperature Sensors

What are the most popular Coolant Temperature Sensors for the 1989 Mercury Cougar?

With 4 brands you can trust, our most popular Coolant Temperature Sensors for the 1989 Mercury Cougar parts are:
Temperature Sender With Gauge and Thread Sealant
from $18.99
This product is not rated
Temperature Sender With Gauge and Thread Sealant
Coolant Temperature Sensors
Coolant Temperature Sensor with Thread Sealant
from $24.99
This product is not rated
Coolant Temperature Sensor with Thread Sealant
Coolant Temperature Sensors
Coolant Temp Sensor Switch
from $16.05
This product is not rated
Coolant Temp Sensor Switch
Coolant Temperature Sensors