Sierra International Smartach Tachometer For Diesel & Gasoline Fuel 18-9913. The tachometer measures RPM for any engine equipped with an alternator. Measures from 200 to 9999 RPM with a 0.05percent accuracy. Features a large 4-1/2" LCD display. No...
Sierra International Smartach Tachometer For Diesel & Gasoline Fuel 18-9913. The tachometer measures RPM for any engine equipped with an alternator. Measures from 200 to 9999 RPM with a 0.05percent accuracy. Features a large 4-1/2" LCD display. No...