. Smart white and red graphics on a black dial background add a sharp, classic style to any dash. These very low-profile bezels follow the curve of the lens to eliminate water trapping. Scratch-resistant domed glass lenses shed water. Through-dial and perimeter lighting provides excellent readability at night. 0 - 80 PSI. Sierra Part #57903P.• Dial Range: 0-80 PSI• Sender Code: Requires "C"• Voltage: 12V DC• Current Draw: 0.10 - 0.15 A• Operating Temperature: -40C to +70C• Ingress Protection: IP65• Bezel O.D.: 2.39"• Housing O.D.: 2.08"• Hole Size: 2.13" Low-profile bezel Thru-dial and perimeter lighting | Amega 2" Oil Pressure Gauge in Red