2-1/16in. FUEL RAIL PRESSURE; 0-30K PSI; COBALTUltra high pressures in modern direct injected diesel applications require precise monitoring to assure the longevity and power output of your engine. Using AutoMeter's advanced Digital Stepper Motor Drive, this gauge provide the most accurate possible reading, professional grade reliability and smooth pointer movement. Connects directly to your factory sensor with an included wiring harness. Modern Blue LED Through-The-Dial Lighting Incl. Wiring Harness Incl. Mounting Hardware/Installation Instructions 12 And 16 Volt Compatible Incl. Wiring Harness To OE Fuel Rail Pressure Sensor Wiring Digital Stepper Motor Provides Unmatched Accuracy Application Summary: Year Make/Model 2007-2010 Chevrolet Silverado 2500 HD 2007-2010 Chevrolet Silverado 3500 HD 2007-2010 Dodge Ram 2500 2007-2010 Dodge Ram 3500
