Black & Green MaxTow High Pressure Oil Pressure HPOP Gauge

Your Price: $89.99
Item Number:
Gauge Series:
Black & Green MaxTow Series
Gauge Type:
Range of Reading:
0 - 4,000 PSI
Face Color:
Backlighting Color:
Sending Unit:
Measurement Unit:
MaxTow 4,000 PSI HPOP High Pressure Oil Pressure Gauge Kit - Double Vision | Digital & Analog Readings - Black Dial | Green LED - 52mm | 2-1/16"
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MaxTow’s Double Vision™ Black & Green High Pressure Oil Pressure HPOP Gauge allows you to closely monitor the high pressure that enters the oil pumps of your Ford Power Stroke 7.3L or 6.0L diesel engine. This gauge is electronically driven and reads your truck’s HPOP from 0 to 4,000 PSI by simply connecting the sensor wires to the factory injector control pressure sensor (ICP sensor) for extremely accurate readings directly from the source.

Driving a Ford Power Stroke? Then, monitoring the HPOP in your Power Stroke engine is a must. The HPOP in a Power Stroke is important because it drives the injectors to supply the fuel to the engine. If you have a weak or defective HPOP, you could be starving the injectors of fuel and lead to a fuel system failure. The HPOP works by receiving the oil from the low pressure oil pump in order to drive the injectors, and the internal computer then tells the injectors exactly when to fire. These pressures can be anywhere within the 500 to 3,000 PSI range. You may need to upgrade your HPOP if the fuel injectors or fuel system has been upgraded to ensure that there is sufficient fuel feeding the engine.

The Double Vision™ Gauge Series features an analog display using an illuminated red needle combined with a green digital LED readout, giving you the classic gauge style with quick glance digital readings. This 2 1/16” (52mm) HPOP gauge features stepper motor technology that allows for extremely smooth needle movement that keeps up with the changing pressures of the truck. Each MaxTow gauge comes standard with daytime and nighttime dimming modes with three customizable brightness settings for each mode, providing multiple options to fit your preference when hitting the road during the day or the late hours of the night! The brightness recall function remembers the previous setting the gauge was on before powering the truck down so you won’t have to set it every time!

MaxTow’s HPOP Gauge includes a 9’ sensor harness that installs to the ICP sensor and a 5’ power harness that connects to the power source of the truck. Each gauge also includes a gauge visor that eliminates any glare from the sun and a mounting bracket that will hold the gauge in place in any type of gauge pod. MaxTow includes installation instructions, free lifetime technical support and a one year limited warranty with each purchase. Get ready to hit the road and Tow to the Max™!

Adding the HPOP Gauge Wiring Pigtail Harness eliminates the need to splice into any factory wiring to receive high pressure oil pressure readings. This gauge harness installs to the injector control pressure sensor (ICP sensor) to provide accurate readings from the source. This HPOP harness features a length of 6” with 9” sensor and ground lead wires.

  • 2 1/16” (52mm) Black Face Gauge with Magnified Clear Lens
  • HPOP Readings from 0 to 4,000 PSI
  • Recommended for 7.3L & 6.0L Ford Power Stroke Only
  • 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
  • 9' Sensor Harness
  • 5' Power Harness
  • Gauge Visor
  • Mounting Hardware
  • Installation Instructions
  • Free Lifetime Technical Support
  • One Year Limited Warranty
HPOP Pigtail Harness
HPOP Pigtail Harness
  • Quick & Easy Installation Without Having to Splice or Cut into Factory Wires
  • Connects Directly to Injector Control Pressure (ICP) Sensor
  • Plug & Play
  • Fits 1994-1997 7.3L Power Stroke
  • Fits 1999-2002 7.3L Power Stroke
  • Fits 2003-2007 6.0L Power Stroke
Tech Specs
PSI Range of Reading: 0 - 4,000 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: 3' Power Wire
Sensor Wire Harness Length: 9' Sensor Wire
Included Parts List: Power Harness, Sensor Harness, Mounting Hardware, Gauge Visor and Instructions
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