Sporting sharp white and blue graphics on a black dial background, these very low-profile bezels follow the curve of the lenses to keep water from trapping. Rugged domed glass sheds water and is scratch-resistant. 3" tachometer and speedometer require 3.44" diameter hole. Other 2" gauges require 2.16" diameter hole. Sierra Part #68412P. This 4-gauge set includes a tachometer, speedometer kit (0-65 mph), fuel gauge, and voltmeter. Tach, speedo kit, fuel gauge, and voltmeter Tachometer/speedometer require 3.44" hole Other gauges require 2.16" hole | Eclipse 4-Gauge Set in Blue