The life blood of your engine, a lack of oil pressure is one of the most catastrophic scenarios that can happen. Knowing the precise pressure is critical to both its longevity and performance, as well as your peace of mind. AutoMeter's Digital Stepper Motor Oil Pressure Gauge utilizes the most advanced technology on the market to deliver accuracy and durability you won't find anywhere else. Our advanced 1/8” NPT solid state pressure transducer (included) provides the best possible measurements with unparalleled resistance to vibration and heat. A direct plug in wiring harness is also included for ease of installation and data logging is available thanks to a .5 - 4.5v analog output.Features: Modern blue LED through-the-dial lighting provides clear visibility during nighttime use Includes data acquisition grade solid-state pressure transducer, providing unmatched accuracy and durability even in the harshest environments AutoMeter’s race proven digital stepper motor electric instruments provide unmatched accuracy while keeping hazardous fluids outside of the vehicle The accuracy of digital stepper motor gauges is further increased by utilizing a self calibration sequence during power up Gauge kit includes 1/8” NPT stainless steel pressure transducer, 1/4" NPT adapter, wiring harness, mounting hardware, and detailed instructions for installation 12 and 16 volt compatible, compatible with nearly every street car or race car electrical system Product Description: 2-1/16" Oil Pressure Gauge, 0-100 PSI, C2Pit Stop USA offers Auto Meter C2 Electric Oil Pressure Gauge - 2-1/16" 7153 at low everyday prices. Be sure to check out all our products from Auto Meter including Auto Meter Electric Oil Pressure Gauges.