3MT266M
Engine Oil Temperature Gauge
Mack

This engine oil temperature gauge provides real-time monitoring of the engine’s oil temperature, a critical parameter for engine health. Accurate readings help prevent overheating, which can cause severe engine damage, and allow for timely maintenance interventions. Its easy-to-read display ensures that drivers and technicians can quickly assess engine conditions, enabling proactive management of engine performance. Proper temperature regulation extends engine life and maintains optimal operating conditions. Designed for heavy-duty applications, this gauge withstands vibrations and temperature fluctuations typical of trucking environments. Source One Parts Center offers this gauge as a vital instrument for maintaining engine reliability and safety.