Answers for MaxTow gauge accessories — install and troubleshoot sensors, senders, wiring & sensor harnesses, T-fittings and adapters for your truck gauges.

Gauge Accessories

Find help with MaxTow gauge pods, including pillar pod fitment, materials, painting, and how single, dual and triple pillar pod replacements work for your truck.

Gauge Pods

Find help with MaxTow performance truck gauges, including boost, EGT/pyrometer, transmission temp, and fuel and oil pressure gauges, plus Double Vision analog and digital readouts and LED lighting options.

Gauges

Find answers to common MaxTow customer service questions about orders, shipping and tracking, returns and exchanges, warranty claims, and payment for your gauge purchase.

Customer Service

Step-by-step help installing MaxTow gauges and fixing common issues — wiring and sensor setup, power and backlight problems, calibration, and inaccurate or erratic readings.

Installation and Troubleshooting

MaxTow Support

Frequently asked questions about MaxTow truck gauges, gauge pods and accessories — fitment, installation, troubleshooting, orders and warranty answers.

MaxTow Gauge FAQs – Answers, Fitment & Troubleshooting

Answers to frequently asked questions about MaxTow truck gauges, gauge pods and accessories — covering fitment, installation, troubleshooting and customer service.

FAQs

Is the 1/16-27 NPT Universal Transmission Test Port Extender for my vehicle?

What is a GM Duramax Allison 1000 Transmission Line T-Fitting Adapter?

What is a Dodge Ram Cummins Transmission Line T-Fitting Adapter?

What is the Boost T-Fitting Adapter and will it fit my vehicle?

What is a Drill and Tap Kit?

What is a 3/8" Transmission Line T-Fitting Adapter?

Why do I need a 1/8 NPT Diesel Snubber Valve for Fuel Pressure?

Why do I need a Cummins 12 Valve Fuel Pressure Banjo Bolt Adapter?

Why do I need a Cummins 24 Valve Fuel Pressure Banjo Bolt Adapter?

What is a snubber valve and why do I need it?

What size Expandable Circuit will I need for my vehicle?

Will I need a Chevy LS Engine Fuel Rail Adapter?

Do I need a Chevy GM Duramax 6.6L Diesel Fuel Pressure Adapter?

Do I need a Fuel Pressure Adapter for my Ford 7.3L/6.0L Power Stroke?

Is the Air Intake Heater Boost Plug Adapter required for installation?

Does the Transmission Test Port Extender fit my vehicle?

Is the Fuel Pressure Big Line Kit required for installation?

What is the Fuel Line Fuel Pressure T-Fitting Adapter used for?

Do I need a Boost Bolt Thread Adapter for my Boost Gauge installation?

Can the Gauges Pods be painted?

What material are the Gauge Pods made out of?

Will a universal pillar pod fit my vehicle?

What does Complete Replacement Mean?

Does the Triple Pillar pod replace my existing pillar?

What is the difference between HPOP and regular Oil Pressure Gauge?

Can I turn off the LED backlighting of my gauge and still have it function properly?

Do I need a Boost/Vacuum Gauge, or Boost Only?

Do the gauges come with everything I will need for installation?

I have a returnless fuel system, can I install a fuel pressure gauge?

What is the warranty on the Bosch O2 Sensor?

Does the gauge change color?

Does the boost gauge come with a hose or sensor?

What is the button on the front of the gauge for if the gauge does not change color?

Can I connect my MaxTow gauge to other companies sensors?

I've received my tracking information but when I try to track my order, no information is available. What is the problem?

What payment options can I use when checking out?

How much will shipping cost?

Can I pick up my order from your location?

When will my order ship?

How long will it take my order to arrive?

How can I apply a discount to my order?

Will I be charged Sales Tax on my order?

How long will it take to receive my refund?

How do I return my order and get a refund?

When will my order ship if I place it on a Friday?

What happens if my package is returned due to being undeliverable as addressed?

How can I receive coupon codes?

What if I place a duplicate order?

What do I do if I receive the wrong product?

What if I refuse my delivery?

Do all orders over $50 qualify for Free Shipping?

Can I ship to an address that is different than my billing address?

I accidentally ordered the wrong product, what should I do?

Why did I have to pay customs and brokerage fees upon delivery?

What is your shipping policy for International orders?

Am I responsible for shipping when I need to set up a warranty claim?

What is the exchange policy?

ONE YEAR NON-TRANSFERABLE LIMITED WARRANTY AND DISCLAIMER

Can I make changes after I have placed my order?

How can I cancel my order?

What is the return policy on your products?

How do I know if my order is coming FedEx or USPS?

Will my order require a signature upon delivery?

Do you offer a catalog?

Do you ship internationally?

What is the warranty policy on your products?

What customs fees will I be responsible for with Standard Shipping?

Do you offer wholesale accounts?

What is the degree range for a transmission gauge?

Should I use Teflon tape on the threads of the sending units I am installing?

What is the proper way to tap?

What if I cannot find an open firewall?

How much should I tighten the EGT probe fitting?

Is there a particular type of anti seize I should use?

How deep should my EGT probe be into the manifold?

Should my EGT probe be installed before or after the turbo?

How do I install the EGT probe that came with my Exhaust Gas Temperature Gauge?

Should I use Teflon Tape when installing the Banjo Bolt and Snubber Valve?

Is there another fuse I can utilize other than the fuse places mentioned in the instructions?

What is the recommended install location for the EGT probe?

What color is the signal wire on the transmission temperature gauge?

Does the Steel Braided Cable have to be away from direct heat?

Do I have to jack up my vehicle to access the test port location?

What is the difference between the 30,000PSI Fuel Rail Pressure and the 30/100PSI Fuel Pressure?

Do I have to use the expandable circuits?

Where is the best place to connect the ground wire?

I have finished the install, and checked for loose connections and leaks - but the gauges are still not powering on. What should I do?

Where are the best locations to install the screws to secure the pod?

Do you need to remove the intake manifold when drilling and tapping?

What is the Best Boost Gauge installation? Boost bolt vs Drilling intake

My Pressure Gauge stays pegged out and all the wires are properly connected, what is the issue?

How difficult is the installation of the gauges?

What will happen if there was damage done during the installation or removal?

How accurate will the reading be at my test port location?

Should I use thread sealant, or teflon tape to install the fuel pressure sensor?

Can I attach the dimmer wire to the adjustable light dimming settings used for the lighting in the cabin of the vehicle/dash?

What if the pod is not sitting correctly?

What size drill and tap do I need to tap my Manifold?

What adapters do I need to install a Fuel Pressure Gauge in my Chevy Duramax?

What adapters do I need to install a Fuel Pressure Gauge in my Ford Super Duty Powerstroke?

What adapters do I need to install a Fuel Pressure Gauge in my Dodge Ram Cummins Diesel?

I need to extend the wires on my sending unit, what size wire should I use?

How do I install my Boost Gauge on my diesel truck?

Where can I install my Fuel Pressure Sending Unit?

Where would I install my Transmission Temperature Sensor?

Can I reinstall the factory Intake Air Heater Plug at any time?

Will the sensor wires reach my mounting location?

I did not purchase the HPOP Gauge Pigtail Harness, can I still install this gauge on my 7.3L/6.0L Ford Powerstroke?

Why is my gauge flashing?

Why is my gauge maxed out?

Why does the needle and digital readout not match?

Why does the wiring harness not match my other gauges?

Why does the MaxTow gauge have to be connected to a 12 volt constant source aswell as a 12 volt switch source?

Why is there no option for a sandwich plate adapter if the instructions say to use one?

MaxTow Match 3rd Gen Cummins 60 PSI Boost Gauge Installation Instructions

MaxTow Match 1500F & 2200F 3rd Gen Cummins Pyrometer EGT Gauge Installation Instructions

MaxTow Match 3rd Gen Cummins 30 PSI Fuel Pressure Gauge Installation Instructions

MaxTow Match 3rd Gen Cummins Trans Temp Gauge Installation Instructions

MaxTow Match 3rd Gen Cummins 30,000 PSI Fuel Rail Pressure Gauge Installation Instructions

MaxTow Match for 3rd Gen Cummins

MaxTow Match 4th Gen Cummins 60 PSI Boost Gauge Installation Instructions

MaxTow Match 4th Gen Cummins 1500F & 2200F Pyrometer EGT Gauge Installation Instructions

MaxTow Match 4th Gen Cummins 30 PSI Fuel Pressure Gauge Installation Instructions

MaxTow Match 4th Gen Cummins Trans Temp Gauge Installation Instructions

MaxTow Match 4th Gen Cummins 30,000 PSI Fuel Rail Pressure Gauge Installation Instructions

MaxTow Match for 4th Gen Cummins

30 PSI Boost/Vacuum Gauge Installation Instructions

35 PSI Boost Gauge Installation Instructions

60 PSI Boost Gauge Installation Instructions

100 PSI Boost Gauge Installation Instructions

1500° F Pyrometer EGT Gauge Installation Instructions

2200° F Exhaust Gas Temperature Gauge Installation Instructions

15 PSI, 30 PSI & 100 PSI Fuel Pressure Gauge Installation Instructions

Oil Pressure Gauge Installation Instructions

Transmission Temperature Gauge Installation Instructions

Water Temperature Gauge Installation Instructions

Oil Temperature Gauge Installation Instructions

30,000 PSI Fuel Rail Pressure Gauge Installation Instructions

High Pressure Oil Pressure HPOP Gauge Installation Instructions

Nitrous Pressure Gauge Installation Instructions

Air Pressure Gauge Installation Instructions

35 PSI Coolant Pressure Gauge Installation Instructions

Differential Temperature Gauge Installation Instructions

Intake Temperature Gauge Installation Instructions

Wideband Air/Fuel Ratio Gauge Installation Instructions

Volt Gauge Installation Instructions

Tachometer RPM Gauge Installation Instructions

Diesel Gauge Set Installation Instructions

Fuel Level Gauge Installation Instructions

Exhaust Pressure Gauge Installation Instructions

Ambient Air Temperature Gauge Installation Instructions

Double Vision Series

MaxTow Match 6.6L GM Duramax 60 PSI Boost Gauge Installation Instructions

MaxTow Match 6.6L GM Duramax EGT Gauge Installation Instructions

MaxTow Match 6.6L GM Duramax 100 PSI Fuel Pressure Gauge Installation Instructions

MaxTow Match 6.6L GM Duramax Trans Temp Gauge Installation Instructions

MaxTow Match for 2014-2020 6.6L GM Duramax

Gauge Instructions

Quad Gauge Dashboard Pod for 1986-1993 Dodge Ram Cummins

Triple Pillar Gauge Pod for 1998-2002 Dodge Ram Cummins

Pillar Gauge Pod for 2003-2009 Dodge Ram Cummins

Triple Pillar Gauge Pod for 2010-2018 Dodge Ram Cummins

Triple Gauge Dashboard Panel Mount Pod for 2003-2005 Dodge Ram Cummins

Triple Gauge Dashboard Pod for 1999-2007 Ford Super Duty

Triple Pillar Gauge Pod for 2011-2016 Ford Super Duty Power Stroke

Triple Pillar Gauge Pod for 2009-2014 Ford F-150

Pillar Gauge Pod for 2007-2013 Chevy & GMC Silverado / Sierra

Triple Pillar Gauge Pod for 2014-2019 Chevy & GMC Silverado / Sierra

Triple Gauge Pillar Pod for 1982-1986 Ford F-Series

Triple Gauge Under Dashboard Pod for 1999-2004 Ford Super Duty

Single Gauge Steering Column Pod for 1999-2007 Ford Super Duty

Triple Pillar Gauge Pod for 2017-2020 Ford Super Duty Power Stroke

Universal Single Gauge Swivel Pod

Universal Single Gauge Pillar Pod

Universal Dual Gauge Pillar Pod

Universal Triple Gauge Pillar Pod

Dashboard Gauge Pod for 1986-1993 Dodge Ram Cummins

Triple Gauge Pillar Pod for 1973-1987 Chevrolet C10

Dual Steering Column Gauge Pod for 2003-2009 Dodge Ram Cummins

Gauge Pod Instructions

5.9L 24v Cummins Boost Gauge Bolt Thread Adapter Installation Instructions

GM 6.5L Turbo Diesel Boost Bolt Thread Adapter Installation Instructions

Dodge Ram Cummins 24 Valve Fuel Pressure Banjo Bolt Thread Adapter Installation Instructions

Dodge Ram Cummins 12 Valve Fuel Pressure Banjo Bolt Thread Adapter Installation Instructions

1/8-27 NPT Diesel Fuel Pressure Snubber Valve Installation Instructions

Air Intake Heater Boost Plug Thread Adapter Installation Instructions

Accessory Instructions

Product Instructions