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lt275-70r18 tires

All-terrain tires offer drivers traction on- and off-road, and are typically used by light truck and SUV drivers who want a tire that's able to climb rocks and perform on the highway.

Designed for use on light trucks and SUVs such as the Ram 1500, Ford F-150, and Chevrolet Silverado. Light Truck tires are strong enough to support a truck's heavier weight and whatever else is being hauled or towed.

This product is covered by a 50,000 mile manufacturer’s treadlife warranty. Merchandise covered by a manufacturer’s warranty is sold with the warranty by the 
        manufacturer extended to the purchaser. We will be happy to assist in obtaining fulfillment of a manufacturer’s 
        warranty. Other than applicable manufacturers’ warranties, there are no warranties, express or implied, 
        including any warranty of merchantability or fitness for a particular purpose. The only tires SimpleTire can 
        warranty are brand new defects (meaning that they have not been mounted or driven on). Any bead damaged will be 
        void of any warranty claim. Any other adjustments should be taken to the nearest authorized dealer for that 
        manufacturer. Sometimes the manufacturer also provides a treadlife warranty and mileage rating. Please be aware 
        that not all tires hold a mileage warranty from the manufacturer. Different tire models, even from the same 
        manufacturer, may or may not come with a treadlife warranty.

Mileage Warranty

The maximum carrying capacity for a tire determined by the manufacturer  
                (Single wheel applications / Dual wheel applications).

Load Index

Maximum speed capability to safely carry a load for an extended period of time.

Max Speed

The maximum load carrying strength at the specified inflation pressure, also known as ply rating.

The side of the tire between the tread and rim, with cosmetic branding as well as information about the tire including manufacturer, model, size, etc.

Sidewall

Measured in 32nds of an inch, this metric shows how much tread life is left on a tire, with the tire's traction & stopping capabilities greatly diminished at 4/32nds and less. Tire manufacturers include "tire wear bars" at 2/32nds to indicate when your tire is worn out.

Tread Depth

The highest inflation pressure (measured in pounds of force per square inch, PSI) the tire is designed to contain, and should only be used when called for by the vehicle placard.

Inflation Pressure

An identifier of a particular tire line and size combination assigned by the tire manufacturer.

Part Number

Tread design (or tread pattern) can affect handling, traction & noise for different driving styles & road conditions.

Tread Design

Tire Weight

The measurement of width from a tires inner sidewall to the outer sidewall.

Section Width

The range of widths the rim of the vehicle can be for this tire to be safely mounted on.

Rim Range

The diameter of a tire that is inflated without any load applied.

Overall Diameter

278 tires available in lt275-70r18

In Size lt275-70r18

**Most drivers choose from our top picks**<br />They include the best matches 
                     of this tire size based on popularity, user ratings, and price.

We'll start with our 5 top picks

Consistently rated as excellent by experts with the highest SimpleScore among the top 5 tires.

Top SimpleScore&trade;:

Chosen by our tire experts.

Open Country A/T III

A three-peak mountain snowflake (3PMSF) symbol branded on a tire's sidewall indicates the tire meets required performance criteria in snow testing to be considered severe snow service-rated.

Three-Peak Mountain Snowflake (3PMS)

Based on verified customer reviews, this tire has been highly rated.

Top rated:

Best customer reviewed tire.

Trail Grappler M/T

Mud Terrain tires offer drivers traction on off-road terrains such as mud, dirt, sand, gravel, and rock, and are commonly used on CUVs, SUVs, light trucks, and jeeps.

This product is not covered by a manufacturer’s treadlife warranty.

Save on this  tire today.

Best deal:

Save even more.

Klever R/T KR601

Molded specifically for optional use with studs. Studs not included. Stud sizes in TSMI (Tire Stud Manufacturer Index). Studs Restricted in certain states.

Studdable

With similar, but improved specs to the factory tire

Best match:

Best match to original tire

Dura Grappler

Highway terrain tires are commonly used on light trucks and SUVs that typically haul materials or need to conquer highways and some off-road terrains.

Standards that measure treadwear, temperature resistance and traction, example: "640 A A".  The 640 is the treadwear test and it lasted 6.4 times longer than the comparison tire tested against.  The first "A" is the traction rating using straight-line wet traction on test surfaces (see information tables tab) and the second "A" is the temperature rating by testing operation at high speeds without heat-related failure (see information tables tab).

UTQG

Wet Traction is a piece of the UTQG for example if  UTQG is: 500 AA A, the wet traction piece is the second piece, the "AA".

Wet Traction

Most popular among drivers in PA

Best seller:

Go with the best seller

Trac Grip M/T R408

2 to 4 day delivery to Feasterville-Trevose, PA

From 131.26 to 432

Want to dive deeper?

## Shop LT275/70R18 Tire Size
LT275/70R18 tires are built to be used on pickup trucks and larger SUVs. Due to the versatile nature of these vehicles, which often traverse both on- and off-road terrains, selecting the right set of tires becomes crucial. Whether you prioritize all-season performance, highway comfort, all-terrain capabilities, mud terrain traction, or winter resilience, finding the perfect match for your ride is essential. Using [SimpleScore](https://simpletire.com/simplescore), here are the best LT275/70R18 tires on the market today.

Popular vehicles:

- [Nissan Titan](https://simpletire.com/vehicles/nissan-tires/titan)
- RAM 2500/3500

## 1. Mickey Thompson Baja Boss A/T - Best All-Terrain tire

[All-terrain tires](https://simpletire.com/categories/all-terrain-tires) are a natural fit for vehicles that are built to perform on- and off-road. If you are looking for the best LT275/70R18 all-terrain tire on the market. The [Mickey Thompson Baja Boss A/T](https://simpletire.com/brands/mickey-thompson-tires/baja-boss-a-t#curationPos=none&curationSeq=none&curationSource=none&itemId=209981&mpn=331019001&pageSource=PLP&productPos=none&region=r99&tireSize=lt275-70rr18&userRegion=99) is a versatile tire suitable for all terrains, making it an excellent choice. This tire is well-suited for Jeeps, light trucks, and SUVs, providing enhanced off-road traction and performance through its innovative asymmetric tread design. Boasting an impressive average SimpleScore of 9.1, it scores 8.9 for durability, 8.8 for longevity, and an outstanding 9.6 for traction. Backed by a 50,000 mile limited manufacturer tread life warranty for LT-metric sizes and a 60,000 mile limited manufacturer tread life warranty for other sizes, this tire excels on wet and snowy roads, thanks to its specialized tread design. Additionally, it carries the Three Peak Mountain Snowflake symbol, indicating its capability to tackle challenging winter conditions without compromising performance or durability. Whether you prioritize traction, durability, longevity, warranty coverage, or year-round usability, the Baja Boss A/T has all your requirements covered!

## 2. Toyo Open Country M/T - Best Mud Terrain tire

[Mud-terrain tires](https://simpletire.com/categories/mud-terrain-tires) have aggressive tread patterns and reinforced constructions that allow for rock crawling, mudding, trail driving, and beyond. The [Toyo Open Country M/T](https://simpletire.com/brands/toyo-tires/open-country-m-t#curationPos=none&curationSeq=none&curationSource=none&itemId=36545&mpn=360120&pageSource=PLP&productPos=none&region=r99&tireSize=lt275-70rr18&userRegion=99) is known for its durability, performance, and long tread life that allows trucks to handle on and off-road challenges. Additionally, its 3-Ply construction helps aid durability, impact resistance, and durability so that drivers can stay on the roads or trails longer, while the tread design does everything from pushing out mud and stones to boosting traction on snow-covered surfaces. The tire boasts an average excellent SipleScore of 9.3 out of 10. This is one of the best LT275/70R18 tires that excel in durability and traction, specifically, off-road, and received scores of 9.4 and 9.8 in those fields respectively. The drawback, unfortunately, is long-lasting as the tire averaged 8.8 out of 10 there, but that’s quite impressive for a mud terrain tire when you consider how much abuse these tires tend to take.

## 3. Goodyear Wrangler DuraTrac - Best Rugged Terrain tire

The [Goodyear Wrangler DuraTrac](https://simpletire.com/brands/goodyear-tires/wrangler-duratrac#curationPos=none&curationSeq=none&curationSource=none&itemId=215789&mpn=312068027&pageSource=PLP&productPos=none&region=r99&tireSize=lt275-70rr18&userRegion=99) is a rugged terrain LT275/70R18 tire that’s designed for use on light trucks and offers drivers enhanced on and off-road grip, snow traction, and a 50,000 mile limited tread life warranty. Rugged-terrain tires are designed for drivers who are looking to venture off the beaten path but still need on-road civility. In case you are looking They offer a balanced performance both on and off the road, making them a good choice for drivers who want to explore the outdoors without sacrificing on-road comfort. Additionally, rugged-terrain tires also share siping tread lugs found on all-terrain and mud-terrain tires to help improve traction in wet and icy conditions. This tire delivers improved durability at a SimpleScore of 9.2, increased traction is seen at a SimpleScore of 9.7, and longevity score goes to 8.4 making an average excellent SimpleScore of 9.1. Features of this tire include TractiveGroove Technology which provides stronger traction in deep mud and snow, while shoulder blocks are designed to push dirt, gravel, and mud out of the tire. Additionally, the Wrangler DuraTrac is Three Peak Mountain Snowflake certified thanks to its ability to perform in severe snow conditions.

## 4. Bridgestone Blizzak LT - Best Winter tire

It's important to note that when facing extreme winter weather conditions where all-season and all-weather tires may fall short. In such situations, opt for a set of [winter tires](https://simpletire.com/categories/winter-tires). In case you are on the lookout for the best LT275/70R18 winter tires consider [Bridgestone Blizzak LT](https://simpletire.com/brands/bridgestone-tires/blizzak-lt#curationPos=none&curationSeq=none&curationSource=none&itemId=175687&mpn=000655&pageSource=PLP&productPos=none&region=r99&tireSize=lt275-70rr18&userRegion=99) becomes crucial. This is designed for use on light trucks and commercial vans and offers drivers improved heavy-duty performance in winter weather. Made with zigzag grooves that are designed to reduce the risk of hydroplaning by removing water from the road, the Blizzak LT's straight outer grooves also push water and slush away from the road to improve traction. Built to last, the Blizzak LT is capable of withstanding heavier load capacities that are common from light trucks and commercial vans without sacrificing performance. With an excellent SimpleScore rating of 9.2, this tire excels in durability, longevity, and traction, scoring 9.8, 8, and an excellent 9.9, respectively.

## 5. Firestone Transforce HT - Best All-Season tire

You can never go wrong with [all-season tires](https://simpletire.com/categories/all-season-tires) as they can perform well in dry, wet, and light winter weather conditions. In case you have a vehicle that needs LT275/70R18 tires, have a look at the best all-season tires which are the [Firestone Transforce HT](https://simpletire.com/brands/firestone-tires/transforce-ht#curationPos=none&curationSeq=none&curationSource=none&itemId=202859&mpn=250109&pageSource=PLP&productPos=none&region=r99&tireSize=lt275-70rr18&userRegion=99), as they stand out as an outstanding all-season tire for a LT275/70R18 tire size. This is an all-season tire specially developed to fit light trucks that require easy durability and reliable traction all year round. The tire features a symmetric tread design molded with a long link carbon tread compound which provides excellent weather traction. Its notched shoulders and independent intermediate tread blocks provide reliable durability on both wet and dry road surfaces while the continuous center rib ensures straight-line tracking. Wide circumferential grooves prevent hydroplaning while the lateral grooves and multiple sipes create biting edges to improve traction on light snow. The tire boasts an average SipleScore of 8.6 out of 10. This tire excels in durability and traction, specifically, off-road, and received scores of 8.6 and 8.4 in those fields respectively. The longevity score goes up to 8.8 out of 10.

### Buy LT275/70R18 tires online

Whether you drive a [Ram 3500](https://simpletire.com/vehicles/ram-tires/3500), Nissan Titan, or something else, SimpleTire has a set of the best LT275/70R18 tires that meet your needs, and at a great price!

ENDS IN...

American Roadstar A/T

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9 Laperle Dr, Colebrook, NH 03576

603-237-8105

M-F: 7:00 am-5:00 pm
Sat-Sun: Closed

Fastest option!

(888) 262 1105

service@simpletire.com

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American Roadstar A/T

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