Six-gauge kits offer everything needed to elevate any Dresser to the next level of custom. Kit includes a 3 3/8" 160 mph electric programmable speedometer. a 3 3/8" 10 000 RPM tachometer. and four 2-1/16" full-sweep electric gauges (oil pressure oil temperature fuel level and voltage). Includes motorsport-grade sending units for oil pressure and oil temperature gauges. Gauge kit includes complete wiring harness and a dimmer to allow gauge brightness to be adjusted. Patented Hi-Def LED through-the-dial illumination and glowing flourescent red-lit pointer offers the best possible visibility whether day or night. Gauges are also available individually