Created with Sketch. Created with Sketch.

Shop by Gauge

Diesel Tachometer

Built for torque-heavy diesel setups. Reads from crank sensors, alternators, or ECMs—whatever your diesel’s running.

  • Works with alternator ‘R’/‘W’, crank sensor, or magnetic pulse sensor
  • Supports most diesel engines, no ECM required
  • Fully adjustable signal calibration for accurate readings

Made in the USA Lifetime Warranty Customizable Instructions Tach FAQ

×