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White 7 Color 30,000 PSI Fuel Rail Pressure Gauge

7 Color 30,000 PSI Fuel Rail Pressure Gauge w/White Face




Only compatible with the 03- 10 Dodge Ram with 5.9 or 6.7 Cummins Engine, or the 02-10 Chevy and GM with 6.6 Duramax engine.

GlowShift’s White 7 Color Series Fuel Rail Pressure Gauge reads your diesel trucks fuel pressure directly from the common rail allowing you to easily monitor your Cummins or Duramax Engine’s fuel pressure, ensuring it is running at optimal levels, and protecting against damage to your fuel pump, injectors, and a loss of overall horsepower. This 30,000 PSI fuel rail pressure gauge includes a color coded wire harness that allows you to connect this gauge directly to your truck’s factory rail PSI sensor signal wire. Featuring an illuminated red needle that sweeps 270 degrees that is powered by stepper motor technology, this gauge offers smooth needle movement and extremely accurate readings. GlowShift’s Fuel Rail Pressure Gauge also features a magnified lens and 7 color through dial LED lighting that lets you match your factory dash lights or add a custom look to your interior. GlowShift’s 7 color through dial LED lighting system allows the user to easily cycle through 7 solid color modes, along with 2 color cycle modes, and for easier night driving the LEDs can be dimmed 30% when connected to your factory headlight switch. With the included color memory recall feature you won’t need to worry about adjusting the color of your gauge every time you turn your vehicle. GlowShift stands behind all of its products by including free lifetime technical support and a one year limited warranty with every gauge purchase.


  • 2 1/16 Inch (52mm) White Face Gauge with a Magnified Lens
  • Gauge Depth Measures 1 5/16 Inches
  • Fuel Pressure Reading from 0 to 30,000PSI
  • 7 Color LED Through Dial Lighting with Color Recall Ability
  • 7 Solid Color Settings and Two Color Cycle Modes
  • Stepper Motor Technology
  • Dimmer Wire Allows the Gauge to Dim 30%
  • Gauge Visor
  • Mounting Hardware
  • Installation Instructions
  • Free Lifetime Technical Support
  • One Year Limited Warranty

Fuel Rail Pressure Gauge is Only Compatible With:
03 Dodge with 5.9L Cummins Engine
04-10 Dodge with 5.9L and 6.7L Cummins Engine
02-10 Chevy and GM with 6.6L Duramax Engine

Optional 7 Color Series Extended Wire Harness allows you to easily install and power your gauges. This wire harness replaces the included 18 inch lead wires, and effortlessly snaps into the back of your 7 Color Series Gauge using the featured modular connector, giving you 3 ½ feet of power wire and 10 feet of sensor wire so no additional wire extensions should be needed.

GlowShift part number: GS-W719

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