Stock FAQs

how big of a tire can i put on a stock silveradfo

by Okey Farrell Published 3 years ago Updated 2 years ago
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Stock Silverados come with a 3.16-inch tire but, with some modifications, you can fit a tire up to 33 inches on a Silverado 1500. However, tire size affects the vehicle’s overall efficiency, durability, comfort, and a few other factors that you should consider before increasing the size of your Silverado’s tires.

Generally speaking, adding a 2-inch leveling kit to your Chevy Silverado 1500 will allow you to have up to 35" tires for the front and rear wheels.Feb 28, 2021

Full Answer

How big of a tire can you put on a Silverado?

Those wheel arches are quite square too, which kind of limits your clearance somewhat when going big. The Silverado comes equipped with a 255/70/17 up to 285/45/22 tire and rim combo, depending on the trim level. That’s roughly a 1-inch difference between the biggest and smallest tire sizes.

What size tires do I need for my truck?

These tires are tall, 33 inches or more, but their thinness ensures they do not rub. The skinny tire will increase the ground clearance of your truck and allow you to go off-road, and you will have less to modify. Most of these skinny tires are only 32.7 inches and come in the form 255/85R16.

What is the biggest tire you can squeeze in a Silverado?

So the absolute biggest tire you can squeeze in a stock Silverado, without a leveling kit, and no suspension kit would be a big 33”, but it might require a bit of wheel well modifications, especially at full lock in reverse.

Will 33 inch tires fit on a Chevy Silverado?

To make a 33-inch tire fit on a Chevy Silverado requires a minimum of a 2 to 3-inch suspension upgrade or a 2-3” front-end leveling kit. A factory stock Silverado comes fitted with a 31-inch to 32-inch tire. If you ask me that’s a bit small for such a large truck. One would think a 33” would be the better looking stock wheel and tire option.

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What size tires can you fit on a stock Silverado?

The factory standard tires are 31.6' in the form of 265/65/R18 and 33” in the form of 275/60/R20, so an extra inch is possible. If you are not prepared to do trimming and cutting and you are running stock suspension then you'll be limited to a maximum of 33.5-inch tires, however, this is not recommended.

Will 34 inch tires fit Chevy Silverado?

4:3410:05Does My Leveled Silverado On 34's Rub? - YouTubeYouTubeStart of suggested clipEnd of suggested clipI have the ridge grapplers by Nitto 295 60 by 20s that is pretty much a 34 inch tire. It's 33.9MoreI have the ridge grapplers by Nitto 295 60 by 20s that is pretty much a 34 inch tire. It's 33.9 which is 34 inches let me show you guys where it does most of the rubbing.

What's the biggest tire you can put on a 2018 Chevy Silverado?

All things being the same between a 1500 with the 17" or 18" wheel, you should be able to run a max size of 33" considering the factory 265/65/18 is 32" you can get another 1" but not much more. A couple of great tools are the tire size camparison calc and my favorite the guys over at gm-trucks are pretty knowledgable.

How big of a tire can I fit on my truck without a lift?

33”On average, if your truck isn't lifted, you can fit tires up to 33”. In case the vehicle is lifted, you can find a good set of 37” or larger tires to fit.

Will 33s fit on stock Silverado 1500?

Generally most newer Chevy Silverado pickups can fit 33 inch tires with just a leveling kit. If you want to fit 35 inch tires a lift is more likely to be required.

Will 35 tires fit stock 2015 Silverado?

6:149:11Will 35 inch Tires fit with STOCK rims on my 2014-2018 Silverado??YouTubeStart of suggested clipEnd of suggested clipYeah they fit barely.MoreYeah they fit barely.

How big of tires can I put on Silverado 1500?

If you are modifying a Chevy Silverado 1500 with its stock suspension to have bigger tires, the largest size you can use is 33.5-inch by default. The factory standard tire size is 31.6 inches for this truck model, noted as 265/65/R18. The 33-inch size tires are noted as 275/60/R20.

What size tires can fit on stock 2018 Silverado?

2014-2018 Silverado 1500 Stock Suspension Fitment The most common setup for this generation Silverado on stock suspension is a set of 20x9 +20 rims with 275/55R20 tires. This will be a similar setup as your stock wheels but the lower offset and off-road tires will give your truck a more aggressive look.

What size is a 33 inch tire?

Tire size equivalent chart for 33", 35", 37" or 40" tires33" Tires (+/- 0.50" in overall diameter)33X950-15285/75-16285/50-2233X10.50-15305/70-1633X12.50-2233X11.50-15375/55-16305/45-2233X12.50-15M25 more rows

Can you put bigger tires on a stock truck?

To fit bigger tires, you may need to lift your truck. There two basic levels of lift: a leveling kit and full suspension lift. A leveling kit is the most popular as it? s the most economical way to gain clearance for larger tires.

Can you put larger tires on stock rims?

As a general rule of thumb, it's safe to fit a tire up to 20 millimeters wider than stock on the original rim. The actual width of the tire will vary depending on the width of the rim: The tire will expand 5 millimeters for every half inch (12.5 millimeters) increase in rim width.

Do bigger tires affect transmission?

This includes the drivetrain, transmission, brake system, and all the associated parts within those systems. This can also affect your odometer and speedometer as larger tires will have a larger circumference, causing you to travel a little bit further per each complete tire rotation.

How big of a tire fit on a Chevy 1500?

Good news is, you’re not completely limited and there are many other options you can try. This article will cover what exactly is required to make the biggest 33-inch tires fit, as well as some of the most popular tire and suspension combinations on a Chevy Silverado 1500 that absolutely works.

How many inches are factory tires?

If you are not prepared to do trimming and cutting and you are running stock suspension then you’ll be limited to a maximum of 33.5- inch tire, however this is not recommended. Good news is, you’re not completely limited ...

What is a big tire upgrade?

A big tire upgrade is usually one of the first and most popular modifications to off-road trucks since it’s the easiest way to get a more aggressive look, increase ride height, and improve traction on and off-road. So what are your big tire options on the 3 rd and 4 th Generation Silverado’s?

Can you run a 33" tire on a 33" tire?

However, if you decide to fit aftermarket wheels with a more negative offset you will be able to run a 33” much easier without any other modifications.

Can you upgrade a tire?

With any upgrade, comes a small tradeoff and a big tire upgrade is no exception. Fitting wider, heavier tires definitely comes at a price and since the tires are positioned below the suspension, they fall part of the unsprang weight of the truck. The quickest way to increase fuel consumption is by increasing unsprang weight. The heavier rolling mass of the tires has a direct impact on your fuel consumption, especially when pulling off.

Is 255 wheel width good?

The width of a 255 works well, as long as you don’t fit negative offset rims or thick wheel spacers. If you don’t mind the look of the skinny width, then this is a feasible option since “skinny” 33’s on stock wheels are well within the wheel well. It might just look a bit weird on such a big butch truck like a Silverado.

Can you run a 33" tire on stock suspension?

The internet is rife with queries about people wanting to know if it’s actually possible to run bigger than 33” tire on a stock suspension without issues. How many actually end up running bigger than 33’s on stock suspension is another story altogether. Most will at a minimum opt for a leveling kit or some wheel spacers to allow better clearance inside the wheel arches and increased clearance from the UCA. On the other hand, a 2” suspension upgrade will resolve many clearance issues associated with fitting a 33” or bigger tire while still running on stock rims. Once you go bigger like a 2” or 3” lift with a combinations of aftermarket rims with a more negative offset things become a lot easier, but also a lot more expensive.

What is the Biggest Tire You Can Fit on a Stock Silverado?

Stock Silverados come with a 3.16-inch tire but, with some modifications, you can fit a tire up to 33 inches on a Silverado 1500. However, tire size affects the vehicle’s overall efficiency, durability, comfort, and a few other factors that you should consider before increasing the size of your Silverado’s tires.

Tire Shopping Guide

Just like shoes, tires are made by different manufactures. But, before purchasing a tire from any brand, you need to understand the place you’ll be driving around. If you live along with United States’ snowy parts, such as Rochester, you want a tire with firm tractions.

Silverado 33.5-inch Tires

This size of the Silverado tires is more suitable for the third and fourth generations of the Chevy Silverado1500 trucks. The factory settings for these tires are 31.6 inches and bear a form 265/65/R18 and size 33 inches with the form of 275/60/R20.

Cutting or Trimming Your Chevrolet Silverado 1500 Wheel

Cutting through your beloved truck’s wheel area is not something you want to take lightly. A bad cut or trim will stay with your truck forever, so you want to be careful about how you go about it.

Are Skinny Tires Efficient?

The answer is yes. If you don’t fancy the idea of trimming or cutting through the plastic liners or even the mud flaps, you can always get a thinner tire upgrade. These thinner tires come in the sizes of 32, 7 inches and a form of 255/85 r16 or even 255/80 r17 and will not rub.

Do 33-inch Tires Work With Suspension Kits?

Even though these suspension kits are costly, they work well with the Silverado 1500 without any major wheel modifications. Having any suspension taller than three inches will accommodate a 33-inch and beyond effortlessly.

Do Larger Tires Use More Fuel?

Many people want to know whether fitting huge wheels on their Chevrolet Silverado 1500 means more fuel. The answer is yes. Fitting huge tires on a Silverado will increase the weight, which isn’t supported by the suspensions.

What size tires are used in a Chevy Silverado?

Truck owners who do not want to trim, cut, or do any modifications on their Silverado can stick with a 33-inch tire. Any bigger tire, and you will need to trim and cut for the tire to fit on the stock suspension.

How many inches of suspension do I need for a 33" tire?

To fit 33-inch tires without the need to trim or cut any parts, you need a two-inch suspension kit. If you need larger tires, you can go for a three-inch suspension kit. If you decide you need 35-inch tires, you might need to get a suspension kit and still do some trimming and cutting to fit the wheels.

What to do with 33 inch tires?

With 33-inch tires, you can go for a leveling kit or pick wheel spacers. The kit or the spacers will give enough clearance inside wheel arches. It also increases the clearance from the UCA so that the tire can run smoothly.

How big is a 255/85R16?

Most of these skinny tires are only 32.7 inches and come in the form 255/85R16. Sometimes they are available in the form 255/80 R17, which equates to 33×10. Such a tire will fit perfectly on your Silverado stock suspension, and you never have to do any major modifications or experience rubbing.

What size tires rub?

With a small arch clearance, a wider 33-inch tire or a tire larger than 33 inches will definitely rub. If you have wide 33- inch tires and the stock rims rub, you need to modify the position of the mud flaps and the plastic fender insert. You can massage the plastic fenders to clear space using a heat gun.

Does the Chevy Silverado have a tire arch?

Although the Silverado 1500 looks like a large truck, Chevrolet limits the arch clearance. With a small arch clearance, a wider 33- inch tire or a tire larger than 33 inches will definitely ...

Can you trim a 33 inch tire?

Any bigger tire, and you will need to trim and cut for the tire to fit on the stock suspension. Across the internet, Silverado owners claim to fit 33-inch tires on their trucks, and they perform exemplary. However, running tires bigger than 33-inches presents another problem altogether. With 33-inch tires, you can go for a leveling kit ...

bigsby

I'm seriously considering going the drop shackle route instead of a leveling kit to knock some of the rake out of my truck. However, before I do, I'd like to find out what size tire I can clear later on. I currently have the SR-A 265/60/20.

bigsby

If all you had to do was trim your front mudflaps (I don't have mudflaps) for the 275/65/20 Duratracs, I don't believe there would be any rubbing/trimming issues with the 285/60/20 Duratracs as they are about a half inch shorter and half inch wider than what you are running.

bigsby

Just as a follow up to this topic, I decided on the 275/65/20 Duratracs. Since I do not have mudflaps, I can report that there is absolutely no rubbing whatsoever at full lock in drive or reverse with a bone stock suspension setup.

ShotgunZ71

Just as a follow up to this topic, I decided on the 275/65/20 Duratracs. Since I do not have mudflaps, I can report that there is absolutely no rubbing whatsoever at full lock in drive or reverse with a bone stock suspension setup.

bigsby

I used the drop shackles, also. Started out with max drop to get it to around 1" rake, but went back and set it at 2" of rake for the same reason as you. Wanted a bit of rake to it wouldn't sag when pulling my TT, but not jacked all up when unloaded. Very pleased with the results.

Jparker2012

Here's mine with 275 65 R20's no rubbing and I didn't have to do anything to clear them.

What size tires fit a stock Silverado?

This is especially necessary to prevent scrubbing at full lock. So a stock Silverado can accommodate the smallest 33” tire like a skinny 33”, also commonly referred to as “pizza cutters” it’s a 75-inch side wall profile with a narrower width.

What is the best tire size for a Silverado?

33-inch tire upgrades are by far the most popular on the Silverado’s and Sierras. That’s is because they are a decent improvement over the stock 31’s with the least amount of modifications necessary. It’s the cheapest way to get a good upgraded look, with improved on road and off road performance. It’s a very popular upgrade for guys going ...

Why are bigger tires better?

The bigger tires absorbs road imperfections better and the increased tire walls offers an increased ride height and makes for better visibility all round. A higher tire wall also allows you to deflate the tires more which offers a longer and slightly wider footprint.

How does 33" tire affect fuel economy?

How Does 33” Tires Affect Fuel Economy on the Silverado. Increased unsprang weight is the quickest way to increase fuel consumption. The heavier tires directly affects the consumption since it’s below the suspension and means the engine and drivetrain is required to work harder to move the heavier wheels along.

Does a UCA wheel poke out the stock fender wells?

What also helps for backspacing and wheel clearance of the UCA is fitting aftermarket wheels with a slightly less positive offset, like a negative 6mm will give you a wider stance. Yes, the wheels will poke out the stock fender wells by a few inches, but nothing too radical. When fitting a 33” on a stock 3500 there will be rubbing on ...

Is a 35 inch tire bad?

The engine needs to work harder to get the same result. It’s not nearly as bad as 35-inch tires though. The 2” of extra ground clearance under the vehicle comes in handy when off road.

Do heavier tires make you sluggish?

The heavier tires increases the breaking distance slightly too , so you’ll need to compensate for these increases by adjusting your driving style slightly.

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