This AutoMeter 4327 Ultra-Lite 2-1/16” Oil Pressure gauge has a range from 0-100 PSI. Incandescent lighting provides visibility during nighttime use. This gauge is 12 and 16 volt compatible and is well-suited with nearly every street car or race car electrical system. Gauge kit includes 1/8" NPT pressure sender #2242, 1/4" NPT adapter, bulb and socket assembly and red and green bulb covers. Mounting hardware, gauge bracket kit #2230 and detailed instructions for installation are also included. AutoMeter 4327 Ultra-Lite 2-1/16” Oil Pressure Gauge Features: Gauge Diameter: 2-1/16 in. Gauge Style: Analog Sending Unit: Electrical Gauge Range: 0-100 PSI Gauge Face Color: Silver Gauge Number Color: Black Pointer Color: Red Bezel Color: Silver Illuminated: Yes Liquid Filled: No Sending Unit Included: Yes Quantity: Sold Individually AutoMeter offers a variety of Ultra-Lite gauges to monitor your vehicle’s data, and they are available in the range as well as size to perfectly fit your ride. When you're serious about performance, trust AutoMeter gauges!