MaxTow Triple Gauge Package for 2014-2019 GMC Sierra Duramax

MaxTow's Double Vision® Series Triple Gauge Package was made for the 2014-2019 GMC Sierra Duramax 2500HD & 3500HD which include the 6.6L, LML and L5P engines. Experience complete customization when you select from 15 gauges for this 3-gauge set which comes with all required sensors. This package also includes your choice of a tan or black full-size Sierra triple pillar pod that replaces the factory A-pillar. With the innovative Double Vision® Gauge Series, you’ll experience both digital and analog readouts on your choice of several unique ultra-bright LED displays.

Gauge Series Details

Multiple color and style combinations are available for complete customization of your high-performance 2-1/16” (52mm) gauges. The Double Vision® Gauge Series gives you the classic look of an analog gauge with an illuminated red needle while simultaneously displaying an easy-to-read digital numeric readout. Choose from either a black or white gauge face and a blue or green LED display. These gauges feature stepper motor technology which allows for smooth needle movement and extremely accurate gauge readings. You’ll also have the option of three daytime and three nighttime dimming modes with three customizable brightness settings (low, medium, high) for each. Choose from a variety of different gauge types to fully customize your gauge package. MaxTow also includes all sensors, wiring, mounting hardware and a one-year limited warranty. Get ready to hit the road and Tow to the Max®!

High Performance Gauges Gauges Measure 2-1/16” (52mm) Depth Measures 1-5/16” Magnified Lens Power and Sensor Wires Mounting Hardware

Double Vision® Gauge Series Digital and Analog Readings Black or White Gauge Face Ultra-Bright Blue or Green LED Display Illuminated Red Needle Stepper Motor Technology

6 Dimming Modes Daytime and Nighttime Dimming Modes 3 Customizable Brightness Settings for Each Continue to Easily View Readings Select with Button on Gauge Face Gauge Displays Last Setting When Reactivated

Plug and Play Connectivity Plug and Play Connectors on Power & Sensor Wires Both Wires Easily Snap Into the Back of the Gauge Extended Wire Lengths For Installation Quick and Easy Install Even Faster Readouts with an Electronic Gauge

Diesel Tech Picks

Our Diesel Techs have years of experience and a wealth of knowledge when it comes to choosing the gauges that will work best for your GMC Sierra. Here you’ll find their top choices based on performance, efficiency, reliability, and how effective these gauges will be in providing you with all of the information you need to get the best performance out of your truck.

60 PSI Boost Reads Boost from 0 - 60 PSI 1/8-27 NPT Electronic Pressure Sensor 9' Sensor & 5’ Power Wire Harnesses

1500° F Pyrometer EGT Reads Exhaust Temperature from 0 - 1500° Fahrenheit Includes 1/8-27 NPT EGT Probe with 3' of Steel Braided Cable Includes 5' Power & 6' Sensor Wire Harnesses Waterproof EGT Probe to Sensor Harness Connector

Transmission Temperature Reads Transmission Temperature from 80 - 260° Fahrenheit 1/8-27 NPT Electronic Temperature Sensor 9' Sensor & 5' Power Harnesses Waterproof Sensor to Sensor Harness Connector

30 PSI Fuel Pressure Reads Fuel Pressure from 0 - 30 PSI 1/8-27 NPT Electronic Fuel Pressure Sensor 9' Sensor & 5' Power Wire Harnesses Aftermarket Lift Pump is Required for Gauge to Work Properly

Pillar Pod Details

The included full size triple pillar pod is made specifically for the 2014-2019 GMC Sierra Duramax 2500HD & 3500HD with a 6.6L, LML or L5P engine. With the included hardware this pod can be effectively mounted as a full replacement of your factory A-pillar for a custom fit and factory finish. This pillar pod holds (3) 2-1/16” (52mm) gauges and is crafted from high quality ABS plastic, allowing it to withstand cracking, fading and warping. The tan version of the pod is factory color matched, and features a UV protective coating that preserves the color from exposure to sunlight so that it always matches the factory trim. The black version can be painted using ABS plastic paint to match your factory interior for a customized look. Fits: 14, 15, 16, 17, 18, 19 GMC Sierra 1500, 2500HD & 3500HD.

Holds (3) 2-1/16” (52mm) Gauges Tan or Black Triple Pillar Pod Made from ABS Plastic Withstands Cracking, Fading and Warping

Replacement of Factory A-Pillar Full Length Gauge Pod Match to Your Factory Interior Professional Fit and Finish

Bolt Included for Pod Installation Installs Through Pre-Drilled Hole on Pod Easily Mounts to Factory Location No Drilling Required

Fitment Details

1/8-27 NPT Drill & Tap Set Used for Installing EGT Probe, Boost Fittings or Boost Sensor Drill & Tap Exhaust or Intake Manifold to 1/8-27 NPT Includes Size R Drill Bit & 1/8 NPT Tap	MAP Line T-Fitting Adapter Quick & Easy Install of Boost Hose or Sensor into the 3/16” MAP Line Cut the Line, Insert the T-Fitting & Secure with Included Clamps Avoid Drilling & Tapping the Intake Manifold Female 1/8-27 NPT Thread for Fittings/Sensor	Test Port Adapter for GM Allison 1000 Quick & Easy Install of Temperature Sensor to Transmission Test Port Threads onto Temperature Sensor for Protection from Internal Transmission Parts Includes O-Ring for Leak-Free Seal No Modifications to Transmission Necessary Female 1/8-27 NPT Thread for Sensor Fits 2000-2018 Chevy Silverado/GMC Sierra	Transmission Cooler Line T-Fitting Adapter for GM Allison 1000 Allows Installation of Temperature Sensor to the 5/8” Transmission Cooler Line Includes T-Fitting, Compression Nuts & Cutting Rings for Leak-Free Seal Female 1/8-27 NPT Thread on T-Fitting for Sensor Fits 2000-2019 Chevy Silverado/GMC Sierra
3/8” Quick-Connect EFI Fuel Line Adapter Easy Install of Fuel Pressure Sensor Between Fuel Line & Fuel Rail Compatible with 3/8” Modern Electronic Fuel Injection Lines No Need to Cut Factory Fuel Lines Features 2 Female 1/8-27 NPT Threads Features Internal O-Ring for Leak-Free Seal	18ft Pressure Sensor Harness Extends the Length of 9’ Harness Included with Gauge to 18’ Commonly Used on Trucks with Aftermarket Lift Pump Installed Plug & Play	Fuel Filter Bleeder Screw Upgrades the Factory Plastic Bleeder Screw to Durable Billet Aluminum Machined Air Channel Helps “Bleed” Air Out of the Fuel System Diesel Fuel Rated Viton O-Ring Provides a Leak-Free Seal Fits 2001-2016 6.6L Duramax LB7, LLY, LBZ, LMM & LML	Expandable Circuit Quick & Easy Way to Power Gauges Directly from the Fuse Panel Includes (2) Micro2 & (1) Mini Expandable Circuits Used for Constant & Switched 12 Volt Power for Gauges Mini Expandable Circuit Used for Dimming Feature Includes 4 & 5 Amp Fuses for Circuit Protection Bundled Specifically for 2014-2019 Chevrolet Silverado & GMC Sierra Trucks
MaxTow 3 Gauge Power Wire Harness Used to Easily Power All 3 Gauges from 1 Harness that Connects to Power Daisy Chain Feature with Each Connector Plugging into Each Gauge Prevents Wire Clutter in Fuse Panel, Under the Hood or in the Pillar Pod 6-1/2’ of Total Wire

Installation Guides

This MaxTow Double Vision Series Triple Gauge Package comes with an installation guide which is available online and in print and was made specifically for the 2014-2019 GMC Sierra 2500HD/3500HD with a 6.6L Duramax Turbo Diesel LML or L5P engine. An installation video is also available which provides a complete step-by-step tutorial along with useful tips on how to install this gauge package.

Watch the Installation Video

Download and Print the PDF