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lt305-70r18 tires

Courser MXT

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.

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 not covered by a manufacturer’s 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

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

Studdable

27 tires available in lt305-70r18

In Size lt305-70r18

**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

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

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

Top SimpleScore&trade;:

Chosen by our tire experts.

Geolandar A/T4 G018

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.

This product is covered by a 55,000 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.

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

Top rated:

Best customer reviewed tire.

Most popular among drivers in PA

Best seller:

Go with the best seller

Trail Hog A/T-4

This product is covered by a 40,000 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.

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)

Save on this  tire today.

Best deal:

Save even more.

Mud Hog M/T

2 to 4 day delivery to Feasterville-Trevose, PA

From 223.99 to 500.99

Want to dive deeper?

## Shop LT305/70R18 Tire Size
What kinds of vehicles are rolling on LT305/70R18 tires? LT305/70R18 is a light truck tire that you’ll find on the EV iteration of the GMC Hummer. [All-season tires](https://simpletire.com/categories/all-season-tires) for light trucks mean dependable traction even in light snow or mud, low road noise, solid handling ability, and a comfortable ride, making them a nice combination of all the traits most drivers like. And of course, most Hummer versions will be equipped with 4WD so it just makes sense that all-terrain and mud-terrain tires should be included in those tire options.

Here at SimpleTire, our team has gone through the catalog and rounded up some of the best LT305/70R18 tires on the market today. We then used [SimpleScore](https://simpletire.com/simplescore) to assign a numerical value for the categories of traction, handling, and longevity for each tire, as well as an overall average SimpleScore for each.

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

We’re going to kick this list off with one of SimpleTire’s best picks for an [all-terrain tire](https://simpletire.com/categories/all-terrain-tires), the Baja Boss A/T from Mickey Thompson. The [Mickey Thompson Baja Boss A/T](https://simpletire/com/brands/mickey-thompson-tires/baja-boss-a-t) weighs in with SimpleScore numbers of 9.9 for traction, 8.8 for longevity, 9.5 for handling, and an overall average SimpleScore of 9.4. With an asymmetric all-terrain lug tread and Mickey Thompson’s innovative Extreme Sidebiter wraparound lugs at the shoulder, the Baja Boss A/T is a tire that’s right in its element in mud, loose dirt, gravel, or other difficult terrain and has the Three Peak Mountain Snowflake rating for severe winter service. The Mickey Thompson Baja Boss A/T is tough as nails, with a durable silica-infused tread compound and Powerply XD construction that features over 50% more denier cord in its reinforcement layers and is protected by a 50,000 mile limited manufacturer tread life warranty from the factory. Even with those unbeatable off-road credentials, the Baja Boss A/T is surprisingly well-behaved (and quiet) on the pavement, thanks to that asymmetric tread and an optimized contact patch.

### 2. Yokohama Geolandar X-AT - Great All-Terrain tire

Next up we’ve got another great all-terrain tire from Yokohama, the Geolandar X-AT. When it comes to SimpleScores, the Geolandar X-AT comes in at 8.4 for handling, 8.3 for traction, and 9.1 for longevity, with an overall average SimpleScore of 8.6. Tough and tenacious, the [Yokohama Geolandar X-AT](https://simpletire.com/brands/yokhama-tires/geolandar-x-at) is a compromise that meets in the middle between all-terrain and mud-terrain design and performance. It’s designed with Yokohama’s damage-resistant HD-2 off-road rubber compound and Geo-Shield design package, a stable and durable design that incorporates multiple sidewall plies, dual sidewall protectors, high-turnup casing, and a full nylon cap. Traction gets a further boost with large shoulder blocks in varying lengths, combination grooves with a dense sipe pattern, and aggressive offset center blocks. The Geolandar’s ellipse-shaped contact patch is optimized for good handling and even wear. Yokohama covers the Geolandar X-AT with a 45,000 mile warranty.



## 3. Nexen Roadian MTX - Best Mud Terrain tire

The [Nexen Roadian MTX](https://simpletire.com/brands/nexen-tires/roadian-mtx) is another great candidate for a tough mud-terrain tire, with SimpleScores of 8.1 for traction, 8.2 for handling, 8.5 for longevity, and an overall average SimpleScore of 8.2. The Roadian MTX features tough 3-ply reinforced construction with an aggressive mud-terrain tread that’s still surprisingly composed and easy to handle on pavement. The Roadian MTX is designed with a tough, damage-resistant tread compound for the roughest terrain and a dual sidewall design that lets drivers easily personalize the looks of their vehicles.

### 4. Nitto Recon Grappler A/T - Good All-Terrain tire

Let’s wrap this list up with a fantastic value in an all-terrain tire, the [Nitto Recon Grappler A/T](https://simpletire.com/brands/nitto-tires/recon-grappler-a-t). The Recon Grappler A/T’s SimpleScore ratings break down as 8.3 for traction, 8.4 for handling, and 8.7 for longevity, with an overall average SimpleScore of 8.5. A combination of staggered shoulder grooves, zigzag grooves, and tread blocks give the Recon Grappler A/T dependable traction in all kinds of rough off-road situations. Its rigid design helps provide surefooted handling, in wet or dry conditions, and a mix of narrow and wide tread grooves helps to keep highway noise low by canceling certain frequencies and overtones. The Nitto Recon Grappler A/T is covered by a 50,000 mile warranty.

### Buy LT305/70R18 tires online

Whether you drive a GMC Hummer EV or something else, SimpleTire has a set of the best LT305/70R18 tires that meet your needs at a great price!

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Mastercraft Courser MXT

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Mastercraft Courser MXT

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