The Tachometer 3049555 is a high-quality, OEM-compatible RPM gauge designed for accurate engine speed monitoring in heavy-duty diesel engines. Built for Cummins applications, this tachometer provides clear, reliable RPM readings, making it ideal for generator sets, industrial engines, trucks, and control panels.
Accurate real-time RPM (engine speed) display
Suitable for 12V or 24V electrical systems
Clear, easy-to-read analog dial
Strong, vibration-resistant construction for harsh environments
Designed for Cummins engines such as K19, K38, K50, N14, NT855, 6C8.3, and similar models
OEM-quality performance and long service life