Intellitronix's LED Digital Multi-Gauge Sets consist of a 3-3/8" Speedometer (0-255 mph), 3-3/8" Tachometer (0-9900 rpm), 2-1/16" Fuel Gauge (0-99% - reads 4 selectable ohms ranges), 2-1/16" Oil Pressure Gauge (0-99 psi), 2-1/16" Voltmeter Gauge (7.0-25.5 volts), and 2-1/16" Water Temperature Gauge (18-255 degrees). LED Digital Gauges produce microprocessor-controlled accuracy and contain a black face housed in your choice of a black or chrome bezel with letters and numbers that light up with LED colors for increased clarity. Digits are 33% larger than any other fuel temperature gauge on the market, guaranteed! Choose from super bright Blue, Green, Red, or White LEDs. Comes complete with automatic night dimming, sender, and in-dash mounting hardware.