Diesel Tachometer Gauges: Universal, Aftermarket & Custom

Don’t worry, diesel drivers, we don’t leave anyone out. Our Diesel (Hertz) Tachometers will pick up any signal over 0.6 volts from any tach signal source, no matter the waveform pattern. All you need is a diesel engine that has any of the following: an alternator with an ‘R’ or ‘W’ terminal, a crank sensor signal, or a magnetic pulse sensor.

Check out our Gauge Instructions and Tachometer FAQ.