AUTOMETER 4393 2-1/16" FUEL RAIL 0-30K PSI RAM 6.7L GM 6.6L

The Autometer 4393 2-1/16" Fuel Rail Pressure Gauge is a must-have for owners of 2007.5+ Dodge 6.7L Cummins or 2006-2010 GM 6.6L Duramax LBZ/LMM vehicles. Engineered with cutting-edge technology and precision, this gauge is designed to monitor ultra high pressures in modern direct injected diesel applications with unparalleled accuracy and reliability.

Featuring a 2-1/16" size and equipped with a Digital Stepper Motor, this gauge provides the most accurate readings for pressures ranging from 0-30K PSI. The gauge's professional-grade reliability and smooth pointer movement are guaranteed to meet the needs of diesel engine enthusiasts who demand only the best for their vehicles.

Installation is made easy with the included bulb and socket assembly that comes with red and green bulb covers, an 8ft. wiring harness, and all necessary mounting hardware. Connecting directly to your factory sensor, this gauge ensures seamless integration and hassle-free operation.

With a full sweep precision digital stepper motor meter movement, the Autometer 4393 Fuel Rail Pressure Gauge is the ultimate choice for monitoring your engine's performance and maintaining its longevity. Trust in Autometer's renowned quality and craftsmanship to elevate your diesel engine monitoring experience.