Description
Product Overview
The Beck/Arnley Coolant Temperature Sensor 158-0606 is engineered for precise engine temperature monitoring. Constructed from robust steel with a modern flange mount, it delivers ±1.5°C accuracy over a -40°C to 120°C range. Designed to match OEM specifications, it ensures seamless integration with your vehicle’s ECU.
![[Product front view showing all components]](https://www.pixieshop.store/wp-content/uploads/2026/06/e905d84e81734380aa4d0784f2efd8ec.jpg)
Usage
Ideal for passenger cars, trucks, and light‑duty vehicles, this sensor thrives in demanding engine bays. It provides reliable data for cooling system diagnostics, performance tuning, and routine maintenance, making it perfect for DIY enthusiasts and professional mechanics alike.
Why Choose Us
Beck/Arnley’s reputation for quality ensures this sensor meets strict tolerances, delivering consistent signals to the ECU. Corrosion‑resistant terminals and a machined exterior protect against harsh engine conditions, while our rigorous testing guarantees long‑term durability.
Key Features
- Exact OEM fit eliminates installation guesswork
- High‑precision ±1.5°C accuracy for reliable engine control
- Durable steel construction resists corrosion and heat
- Flange mount design simplifies replacement
- Responsive customer support and warranty coverage
FAQ
Does this sensor require any special tools to install?
No special tools are needed; the flange mount allows a straightforward bolt‑on replacement using standard socket wrenches.
Is this sensor compatible with all vehicle makes?
It matches the OE part number 158-0606, fitting any vehicle that uses that specification. Verify your vehicle’s service manual for exact compatibility.
What is the warranty period?
Beck/Arnley provides a one‑year limited warranty covering manufacturing defects.
Can this sensor be used for aftermarket cooling systems?
Yes, its accurate temperature range makes it suitable for both OEM and high‑performance aftermarket setups.
How does the sensor communicate with the ECU?
It outputs an electrical signal calibrated to the engine’s temperature, which the ECU reads to adjust fuel and cooling strategies.





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