ISSPRO EV2 3 Gauge Kit for the following Vehicle(s): 1998-2002 5.9L Dodge Cummins 2500 Quick View: Triple Gauge Pillar EV2 0-1600 °F Pyrometer Gauge EV2 0-40 PSI Boost Gauge EV2 0-40 PSI Fuel Pressure Gauge White Face, Blue Pointer, Chrome Bezel Gauge Size: 2 1/16" Vehicle Specific ISSPRO ISS-R50043B Product Specifications Gauge Size: 2 1/16" ISSPRO ISS-R50043B Product Features Color Configuration: White Face, Blue Pointer, Chrome Bezel For use with Speaker Hole on A-Pillar ISSPRO ISS-R50043B Product Notes No amplifier box necessary for installation ISSPRO ISS-R50043B Includes Kit Includes: (1) Triple Gauge Pillar - ISS-R77007 (1) EV2 0-1600 °F Pyrometer Gauge - ISS-R13021 (1) EV2 0-40 PSI Boost Gauge - ISS-R13333 (1) EV2 0-40 PSI Fuel Pressure Gauge - ISS-R13055 EV2 3 Gauge Kit Enhanced Visibility 2 (EV2) by Isspro Match your Isspro EV2 Gauges with your OEM gauges. From LED lighting, colors, and in some cases fonts, Isspro understand the importance of finely tuned design details. Isspro EV2 electric gauges are built with microprocessor-controlled stepper motor movements, LED back lighting, precision senders, and sweep 270 degrees. All EV2 gauges include the items necessary for typical installation. Pyrometers include lead wire and thermocouple with weather pack connectors. Boost, pressure and temperature gauges include the sensors and wire harness to connect from the sensor to the gauge.