Veratron Coolant Temperature Sensor - 40°C to 120°C - M14 x 1.5 Thread

The Veratron Coolant Temperature Sensor—40°C to 120°C with M14 x 1.5 thread—is an OEM-grade engine monitoring component designed for both marine and automotive applications. It provides accurate coolant temperature feedback to the engine control module, making it essential for diagnostics, tuning, and troubleshooting thermal management issues.

This sensor operates within a temperature range of 40°C to 120°C, ensuring reliable data during engine startup and high-load scenarios. Its M14 x 1.5 metric thread design allows for secure installation in OEM coolant passages, minimizing the risk of thread stripping or thermal cycling failures. Veratron maintains tight tolerances on resistance values, ensuring consistent voltage signals for precise engine management.

Mechanics and tuners trust the Veratron sensor for its durability and calibration accuracy, especially when diagnosing temperature-related issues or verifying cooling system repairs. Its compact design minimizes coolant loss during replacement and integrates seamlessly with factory harnesses, making it a reliable choice for modified engines running elevated boost or extended duty cycles.