Black & Green MaxTow 30 PSI Fuel Pressure Gauge

Your Price: $96.99
Item Number:
Gauge Series:
Black & Green MaxTow Series
Gauge Type:
Fuel Pressure
Range of Reading:
0 - 30 PSI
Face Color:
Backlighting Color:
Sending Unit:
Measurement Unit:
MaxTow 30 PSI Fuel Pressure Gauge Kit - Double Vision | Digital & Analog Readings - Electronic Sensor - Black Dial | Green LED - 52mm | 2-1/16"
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MaxTow’s Double Vision™ Series 30 PSI Fuel Pressure Gauge is an electronically driven truck gauge that includes an electronic fuel pressure sensor which reads and displays your diesel truck’s lower fuel pressure levels from 0 to 30 PSI with incredible accuracy, helping guard against damage to your fuel pump, injectors, and a loss of overall horsepower.

MaxTow’s Double Vision Gauge Series features a green digital LED display, as well as an illuminated red needle, which will give you the classic look of an analog gauge while also giving you an easy to read green LED numerical readout. The Double Vision Gauge Series outperforms the competition by offering multiple options and added convenience when it comes to monitoring your trucks most vital functions! This 2-1/16 inch (52mm) 30 PSI fuel pressure gauge features stepper motor technology which allows for all needle movement to be exceptionally smooth and all gauge readings to be extremely accurate, ensuring your truck’s vital parts are functioning properly. Our diesel fuel pressure gauge also features innovative daytime and nighttime dimming modes with three customizable brightness settings (low, medium, high) for each mode, giving you multiple dimming options that allow you to your set your individual preference when hitting the road during the day or the late hours of the night! The included brightness recall function will remember the previous brightness setting you had on before powering your vehicle down so you won’t have to reset it every time you turn your vehicle on.

MaxTow’s 30 PSI Electronic Fuel Pressure Sensor features a 1/8 NPT threads allowing it to be installed directly to your fuel filter housing or by using an adapter, and the extended wire harnesses for both power (5 ft) and fuel pressure sensor (9 ft) connections assure that you’ll have more than enough wire for an easy installation. All gauge mounting hardware and installation instructions come standard with every electronic fuel pressure gauge purchased, as well as a one year limited warranty and free lifetime technical support. Get ready to hit the road and Tow to the Max™

Dodge Cummins Note: A Snubber Valve is required when installing a 30 PSI Fuel Pressure Gauge into a 1986-2012 Dodge Ram Cummins. The Snubber Valve regulates, normalizes and eliminates fuel pressure spikes that are present during the initial ignition and startup on the Dodge Cummins Diesel Engine through the use of a regulator. High pressure fuel system spikes during startup are harmful and may cause early and unexpected failure of electronic fuel pressure sensors and/or sending units for fuel pressure gauges.

GM Duramax Note: If you are installing this gauge to a GM Duramax engine, an aftermarket lift pump is required for this gauge to function properly.

  • 2-1/16 Inch Black Face Gauge with a Magnified Lens
  • Gauge Depth Measures 1-5/16 Inches
  • Fuel Pressure Reading from 0 to 30 PSI
  • Double Vision Display Feature with Analog and Digital Readings
  • Green LED Through Dial Lighting with a Red Illuminated Needle
  • Daytime Dimming Mode with 3 Customizable Brightness Settings
  • Nighttime Dimming Mode with 3 Customizable Brightness Settings
  • Fuel Pressure Sensor with 1/8 NPT Threads
  • 9 Foot Fuel Pressure Sensor Wire
  • 5 Foot Power Wire
  • Mounting Hardware
  • Installation Instructions
  • Free Lifetime Technical Support
  • One Year Limited Warranty
Tech Specs
Range of Reading: 0 - 30 PSI
Diameter of Gauge: 2-1/16" or 52mm
Depth of Gauge: 1-5/16" or 33mm
12-Volt Power Required:
Power Wire Harness Length: 5'
Sensor Wire Harness Length: 9'
Included Parts List: Power Harness, Sensor Harness, Pressure Sensor, Mounting Hardware, Gauge Visor & Instructions
Sensor Thread Size: 1/8-27 NPT
Actual Sensor Size: 1-1/4" x 2"
Power Harness Gauge Size: 18 Gauge

Includes an installation guide which is available online and included with your order. You can also visit our library of installation videos which include complete step-by-step tutorials and useful tips on how to install a wide range of MaxTow products.

Download and Print the PDF PDF Instructions

Product Reviews

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  • Fuel Pressure gauge

    Posted by Allen on Sep 29, 2019

    Working great, looks good without being distracting. Easy to read analog/digital gauge face. Installation will take longer than stated if you want things to fit well and wiring to be neatly done, all depending on where power wiring is connected.

  • Great Value / Features

    Posted by Dale on May 10, 2016

    This 0-30 fuel pressure gauge is being used as a boost gauge due to the desired 0-30 scale and small physical dimensions. It looks very good and works smoothly / perfectly. Install was quick and easy. Have hard wired the brightness level to the lowest setting of Night 1 due to brightness preferences. This is a very good price / value / feature item.

  • Digital Readout Is Great

    Posted by Dave on Jan 30, 2016

    I recently installed a FASS lift pump system on my truck and it's regulated pressure output is 8 - 10 PSI and was looking for a sensor driven gauge with a range of 0 - 15 PSI. I was unable to find this type of gauge, therefore the MaxTow gauge with it's digital readout was very appealing, for perhaps a more accurate indication, and since the analog indication would be on the low end. A gauge with a range of 0 - 15 PSI would be a great product for individuals desiring to monitor vehicles operating at stock fuel pressures (around 7 PSI). The lighting is quite bright on this gauge and could have more dimming capability. The option of not connecting the orange wire to the headlight circuit enables the gauge lights to max illumination where a more desirable out come would be no illumination lights when wire is not connected. All this being said, I am satisfied with it's overall appearance, performance and relatively ease of installation.

  • Great Gage, short wires

    Posted by Harold on Oct 17, 2015

    Love the Gage. Wish it had come with an option for longer sensor wire harness. I have a FASS fuel pump that is located back by the tank, and my truck is a 4 door. I had to splice about 6 feet of wire to the provided harness to reach the pump since I have a fuel filter delete which does not have a low pressure test port. I would have even paid the extra to have a longer harness.