Watching your precise exhaust temperature can mean the difference between maximum performance and catastrophic engine damage. On high output diesel or forced induction applications, there are few gauges that are more critical. AutoMeter's Digital Stepper Motor display makes viewing your exact exhaust temperature effortless. The included Type K thermocouple assures maximum accuracy and minimum response time. There is, quite simply, not a better measurement of your exact exhaust gas temperature available anywhere, for any price. A variety of included installation options and direct plug in harness simplify installation on any application.Features: Traditional incandescent lighting illuminates around the perimeter of the dial The included Type K thermocouple assures maximum accuracy and minimum response time AutoMeter’s race proven digital stepper motor electric instruments provide unmatched accuracy which is further increased by utilizing a self calibration sequence during power up Gauge kit includes Type-K Thermocouple, wiring harness, various methods for thermocouple installation, bulb and socket assembly, red and green bulb covers, 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" Pyrometer, 0-2000°F, Ultra-LitePit Stop USA offers Auto Meter Ultra-Lite Electric Pyrometer - 2-1/16 in. 4345 at low everyday prices. Be sure to check out all our products from Auto Meter including Auto Meter Exhaust Gas Temp Gauges.