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Beck Arnley158-0640 Coolant Temperature Sensor - Direct Fit

Part #: 158-0640 | Mfr #: 158-0640

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Ships out in Same day - 1 business day
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(1 customer reviews)


List Price: $28.80

Save: $4.39



  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 90-day or 4,000-mile Beck Arnley limited warranty

Product reviews

Beck Arnley Coolant Temperature Sensor by Imnobody, March 26, 2012

Ease of Use/Installation:
Overall Rating:

The "Beck Arnley Coolant Temperature Sensor", is a temperature "Switch", located in the coolant line, near the engine block, that sends a signal to the ECU (computer), when the coolant temperature exceed "119C" (or, "> 240 degrees F"). It's function, is to shuts the engine down, and, prevent it's restart, until the engine returns to a normal operating temperature level. This is done to prevent damage to an over heating engine, when a low coolant level, or, a coolant blockage conditions exists. It's an easy replacement, located in the top coolant line flange, next to the temperature sending unit (thermal resistor) that feeds to the instrument dash cluster. This is a "Critical Component", and should only be replaced with the exact OEM replacement part.