Beck/Arnley is a trusted supplier in the automotive aftermarket, providing high-quality 158-1681 Engine Coolant Temperature Sensor that ensure trouble-free functionality for your ride.
- Factory-calibrated to make electrical contact at the specified lower-temperature set point.
- All units are calibrated and tested to confirm accurate switch activation at specified temperatures.
- Precisely matched to OE standards for correct output parameters.
- Rigorously leak-tested to ensure long-term, leak-free performance.
- Built to endure harsh engine environments.