SKU #: AM-4386 MPN #: 4386

Auto Meter Ultra-Lite Fuel Rail Pressure Gauge 03-07 Ram 5.9L Cummins

$212.72
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Description
Keep a close eye on fuel rail pressure with the AutoMeter 0–30,000 PSI electronic gauge, designed for Ram trucks with the 5.9L Cummins. High-pressure common-rail fuel systems rely on precise pressure control to support consistent fueling and engine performance, making rail pressure an important parameter to monitor on stock and modified trucks. This gauge provides a clear, real-time pressure reading in a compact 2-1/16-inch format, helping you keep track of fuel system operation while driving, towing, or putting your Cummins to work. The gauge uses AutoMeter’s digital stepper-motor movement for smooth, responsive needle operation and performs a self-calibration sequence at startup to help maintain reading accuracy. It connects to the factory fuel rail pressure sensor wiring through the included harness, avoiding the need to route high-pressure fuel into the cab. The design features a factory-matched illuminated dial, compatibility with 12- and 16-volt electrical systems, and includes mounting hardware and installation instructions.

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Keep a close eye on fuel rail pressure with the AutoMeter 0–30,000 PSI electronic gauge, designed for Ram trucks with the 5.9L Cummins. High-pressure common-rail fuel systems rely on precise pressure control to support consistent fueling and engine performance, making rail pressure an important parameter to monitor on stock and modified trucks. This gauge provides a clear, real-time pressure reading in a compact 2-1/16-inch format, helping you keep track of fuel system operation while driving, towing, or putting your Cummins to work.

The gauge uses AutoMeter’s digital stepper-motor movement for smooth, responsive needle operation and performs a self-calibration sequence at startup to help maintain reading accuracy. It connects to the factory fuel rail pressure sensor wiring through the included harness, avoiding the need to route high-pressure fuel into the cab. The design features a factory-matched illuminated dial, compatibility with 12- and 16-volt electrical systems, and includes mounting hardware and installation instructions.

Vehicle Fitment
2003-2007 Ram 5.9L Cummins
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
About Auto Meter
Auto Meter has long been renowned for the manufacture of their gauges, ranging from huge tachometers with shift lights to small, vintage style analog clock gauges. We offer a complete line of Auto Meter gauge pods and mounts to help put you in the cockpit of your Cummins, Powerstroke, or Duramax. Auto Meter's most popular selling pod is a simple A-pillar mount in which you can store anywhere from one to four gauges (depending on application) on the trim piece between the windshield and your driver's side door. Also available are dash top mounts and steering column mounts to bring the gauges directly in your line of sight as you are driving. A new style that has become popular are the overhead console mounts that put the gauges above the rearview mirror. Besides the previously mentioned, Auto Meter also carries universal cup style mounts, roll bar mounts, and about any possibly way to install your gauges where you want them for easy viewing.