Beck/Arnley 158-1000 Engine Coolant Temperature Sensor, with advanced manufacturing processes, meets OEM quality standards and is a trusted supplier in the automotive aftermarket.
- Extensive testing, including salt spray and micro-tension tests, ensures consistent quality across all sensors.
- 100% factory-calibrated for precision tolerances, ensuring extremely accurate temperatures for optimal performance.
- Factory-calibrated to make electrical contact at the specified lower-temperature set point.
- Built to endure harsh engine environments.
- Matches the original form, fit, and function.