Biggest Tires on Stock Chevy Dually (with/Without Lift Kit) Updated

Are you hunting for the biggest tire size that can fit your Chevy Dually without using wheel spacers? Then look no further. This article has an answer for you.

If you are looking for the biggest tires to fit on your stock Chevy Dually, your best bet would be the 255/85/16R tires. Going bigger than this might require spacers to ensure the tires fit correctly. Wheel spacers will allow you to get the perfect alignment and fit for your truck which is critical for safety and handling on the road.

Pros and Cons of Utilizing Bigger Tires on Stock Chevy Dually: Are Bigger Tires Better?

Many people tend to assume that bigger tires are better for their cars. Well, that is not always the case. We will walk you through the pros and cons of going big when it comes to tires so that you can decide which size suits your needs.

Pros of Utilizing Bigger Tires on Stock Chevy Dually

Aesthetically Appealing

Compared to smaller tires, bigger tires are more attractive. Utilizing them on your truck will give it a unique appearance. Many people will be tempted to look again when trucks with big tires pass.

Boost Ground Clearance

Ground clearance is the space between the road and your truck’s underbody. Having bigger tires on a truck increases its ground clearance. This is especially useful if you enjoy off-road activities since the additional room helps you handle the challenging terrains.

Greater Visibility

Bigger tires result in increased truck height. This means that you will have enhanced visibility and view of the road. That, in turn, will improve the control of your driving. It is also useful for short people since they can see the road more clearly.

Biggest Tires on Stock Chevy Dually


The increased height and additional traction of huge tires enhance driving comfort. Also, the extra suspension will free your body from the stress that generally arises while off-roading.

Enhances Road Grip

Big tires increase the pressure exerted on the ground by your truck. This might improve stopping and handling, enabling you to negotiate tight turns and challenging terrain effortlessly. 

Also, since they frequently feature wider and deeper treads than regular tires, they enhance your truck’s traction in soft soils and mud situations.

Cons of Utilizing Bigger Tires on Stock Chevy Dually


Since bigger tires may necessitate adjusting your truck’s suspension and certain modifications, installing them costs more than installing smaller tires. 

Sometimes it’s required to install wheels that are compatible with larger-tread tires. It’s standard practice to spend additional money on a raise kit to enable your car to accommodate bigger tires. Additionally, some vehicles might cost extra if the electronic control requires adjustments to calibrate the speedometer and odometer.

Fuel Efficiency

Big tires are heavy, which causes them to accelerate slowly. Due to the slow acceleration, the tires put additional strain on the engine. That will result in the engine needing more power to pull the truck, using more gas. 

Necessitates Recalibration of the Speedometer 

Your speedometer will offer inaccurate readings regarding your speed each time you change to larger tires for your truck. The speedometer was programmed by the manufacturer to function with the OEM-installed tire size. You have to put in more work to get to the engine control unit so you can calibrate the speedometer for your new tires.

Your Warranty Could Be Voided

Some automakers may advise customers that changing the suspension system and installing larger tires will void the warranty. If it’s a new truck, this will be a bottleneck. Therefore, if you intend to replace the OEM tires with off-road truck tires, examine the warranty conditions of your truck.

Biggest tires on Silverado Dually with stock wheels. How big can you go? (Video)

How to Replace Tires on a Truck

Do you want to find out how to change the tires on your truck? This guide offers a step-by-step procedure to complete the task. 

Find a safe area first, then apply the hand brake to maintain your truck in place while you switch out the existing tires. Put your truck in the first gear or park, and remove the keys from the ignition. 

Grab the replacement tools and spare tire from the trunk. You will need a jack and a wheel brace (wrench) to do the task. Your truck’s trunk typically contains tools and spare tires. If you still can’t locate them, check your owner’s manual to learn exactly where those parts are kept in your car.


  • Depending on your truck’s specifications, you will need to detach the wheel nut covers.
  • Use the wheel brace to turn each wheel bolt to around one turn before jacking up your truck with the jack.
  • Jack up your truck. As the lifting position and jack used may vary from truck to truck, it is crucial to read the owner’s manual for your car.
  • Take off the tire nuts one at a time after jacking the truck.
  • After that, remove the tire from the truck. To be extra safe, you can slip the tire wheel under the truck.
  • Connect the replacement or spare tire to the wheel hub, after which you must make sure it is absolutely level with the truck.
  • Tighten all wheel nuts by hand. After that, remove the tire under the truck and lower the jack.
  • Reduce the height of your truck till the freshly installed spare tire can sustain it. The next step is to tighten the wheel nuts on each wheel by turning them clockwise with a wrench.

Frequently Asked Question (FAQ)

How big of tires can I put on my dually?

There are many options but 255/85/16r tires recommended.

What are the biggest tires I can put on my truck without a lift?

If you want to biggest tire without lifts 33″ Inch tires.

Can you put super singles on a dually?

You can’t put super singles on a dually, because manufactures won’t setup single dually on a truck.

What size tires fit a F350 dually?


Final Take

The biggest tires that are recommended for a stock Chevy Dually are 255/85/16R tires. For your truck to accommodate larger tires than this, you will need to use a raise kit. 

This could, however, result in additional issues. Your truck’s center of gravity will rise as its height rises, increasing the chance it will topple over. Larger tires also adversely affect fuel economy in several ways. Additionally, it may cause your truck’s body and tires to become out of alignment.

Larger tires, however, are stunning on vehicles. If you intend to drive on tough terrain, it is the best option due to its higher ground clearance and increased traction. You’ll be able to decide whether or not changing your truck’s tires is a wise choice once you’ve considered the benefits and drawbacks of big tires for trucks.

Abdullah Anas

I am Abdullah Anas, a tire expert. I hate seeing people struggle to find the right tires for their cars. That is why he puts much effort into writing well-researched content about car tires. Today, it’s six years since he started the good work. I have received a lot of positive feedback from his readers and friends. Now my target is to let you understand every detail about all the tires available in the market

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