Coolant Sensors & Components

Filter products by truck

For Reference Only - Some Applications May Vary.


18 Items
Set Descending Direction
  1. Sensor - Water Temp 16-10417 - Peterbilt
    Price $104.78
    Ships Today
  2. Coolant Level Module Q27-6051-001 - Paccar
    Price $148.51
    Ships Today
  3. Coolant Line A4712009151 - Detroit Diesel
    Price $102.93
    Ships within 72 hours
  4. Coolant Line A4712008852 - Detroit Diesel
    Price $106.19
    Ships within 72 hours
  5. Thermostat, Coolant A4712007515 - Detroit Diesel
    Detroit Diesel Thermostat, Coolant A4712007515
    Part# A4712007515 OLD# A4712003615
    Price $180.94
    Ships within 72 hours
  6. Plate 23535425 - Detroit Diesel
    Price $1,307.39
    Ships within 72 hours
  7. Heat Exchngr (Hw) 23535343 - Detroit Diesel
    Price $13,194.43
    Ships within 72 hours
  8. Fan Drive Kt 23528432 - Detroit Diesel
    Price $1,048.13
    Ships within 72 hours
  9. Transducer 23520795 - Detroit Diesel
    Price $629.61
    Ships within 72 hours
  10. Valve - Solenoid 993351H0R - Horton
    Price $187.93
    Ships within 72 hours
  11. Coolant Level Sensor 1704292PAC - Paccar
    Price $332.43
    Ships within 72 hours
  12. Coolant Hose V50-1047-120200180 - Paccar
    Paccar Coolant Hose V50-1047-120200180
    Part# V50-1047-120200180 OLD# -
    Price $116.63
    Ships within 72 hours
  13. Coolant Pump Sensor 1948945PE - Paccar Engine
    Price $162.07
    Ships within 72 hours
  14. Coolant Level Sensor Q21-6007S - Paccar
    Price $216.67
    Ships within 72 hours
  15. Sensor - Coolant Level All Coolant Types S291203 - Paccar
    Price $206.83
    Ships within 72 hours
  16. Sensor-Motion Coolant Pump 1825888PE - Paccar Engine
    Price $162.07
    Ships within 72 hours
  17. Sensor - Green Coolant Level Only Q21-1026S - Paccar
    Price $177.27
    Ships within 72 hours
  18. Coolant Level Sensor Q21-6030-004 - Paccar
    Paccar Coolant Level Sensor Q21-6030-004
    Part# Q21-6030-004 OLD# Q21-6024S
    Price $246.21
    Ships within 72 hours
18 Items
Set Descending Direction

Coolant Sensors and Components: Monitoring Your Truck's Lifeblood

Every trucker knows the importance of an engine running at the optimal temperature. Coolant systems keep engines from overheating, and at the core of these systems lie the coolant sensors and components. Their job is straightforward yet vital: they monitor, regulate, and ensure that your engine’s coolant is doing its job effectively.

Functionality Explained 

Understanding the function of coolant sensors & components can give you an edge on the road:

  • Detecting Temperature: The sensors constantly monitor the temperature of the coolant, sending updates to your truck's computer.
  • Regulating Flow: Based on the feedback from the sensors, various components will adjust the flow and pressure of the coolant.
  • Alerting to Issues: If temperatures rise above or drop below safe levels, these sensors trigger an alert, allowing timely intervention.

Maintenance & Replacement 

How do you know when it's time to look into your coolant sensors and components?

  • Fluctuating engine temperatures.
  • Delayed or no alerts even when the engine is evidently hot.
  • Coolant leaks or unusual pressure in the cooling system.

Selecting the Right Components 

When in the market for new coolant sensors and components, remember:

  • Specificity Matters: Always ensure the components are compatible with your truck model.
  • Quality Over Price: Don't compromise on the quality. A malfunctioning sensor can lead to costly repairs.
  • Installation Know-how: Ensure you're familiar with the installation process or consult a professional.

Discover a Range of Coolant Sensors & Components at Big Rig World

When it's about your truck's health, you shouldn't settle for anything less than the best. At Big Rig World, we understand the pivotal role coolant sensors & components play in the overall performance of your truck. Our extensive range ensures you find the perfect fit tailored to your truck's needs. Trust in our selection, and let's keep those engines running smooth and efficient. Always remember, the right components aren't just a choice, they're an investment in your truck's longevity.