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245-40zr18 tires

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.

Passenger tires are some of the most common tires you'll find on the roads today, and frequently used on coupes, sedans, hatchbacks, minivans, and other passenger vehicles. Passenger tires are available in a wide variety of types, such as all-season, winter, and ultra-high-performance.

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.

Mileage Warranty

The maximum carrying capacity for a tire determined by the manufacturer.

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

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

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

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)

RXQuest HT HX01

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.

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

Section Width

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

Overall Diameter

216 tires available in 245-40zr18

In Size 245-40zr18

**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.

ContiSportContact 5 - SSR

Sport Trucks typically feature a wide, low profile and offer drivers responsive handling and strong traction on paved roads.

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

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

Rim Range

This tire features run flat technology that’s designed to assist the driver during a puncture of pressure loss.

Run Flat

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

Top rated:

Best customer reviewed tire.

Invo

Summer tires are designed for use in warmer weather or in areas where the temperatures does not drop below 40 degrees. These tires are ideal for ue in warm, dry, and wet conditions that are common in the summertime.

With similar, but improved specs to the factory tire

Best match:

Best match to original tire

SA07 Sport

Like  their name suggest, all season tires are designed to give drivers performance year-round. All-season tires often provide strong performance in dry and wet conditions, and suitable traction and grip in wintery weather.

This product is covered by a 45,000 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.

Low rolling resistance tires are designed to reduce the energy loss as a tire rolls, decreasing the required rolling effort, improving vehicle fuel efficiency.

Low Rolling Resistance

Save on this  tire today.

Best deal:

Save even more.

LS588 UHP

Ultra-high-performance all-season tires provide sporty traction and handling plus quick acceleration and braking in dry, wet, and light winter weather.

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.

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245/40zR18 highway Tires

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Delinte DS2
245/40R18 97W | In stock

Category
Highway Terrain
Vehicle
Passenger
Mileage Warranty
55k

Load Index
1609 lbs (97)
Max Speed
168 MPH (W)
Load Range
Standard (SL)
Sidewall
Blackwall
UTQG
500AA
Wet Traction
A
Part Number
849878
Tread Design
Symmetrical
Tire Weight
24 lbs
Three-Peak Mountain Snowflake (3PMS)
No

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RoadX RXQuest HT HX01
245/40R18 97W XL | In stock

Category
Highway Terrain
Vehicle
Light Truck
Mileage Warranty
N/A

Load Index
1609 lbs (97)
Max Speed
168 MPH (W)
Load Range
Extra (XL)
Tread Depth
10/32nds
Part Number
1600917K
Tread Design
Symmetrical
Tire Weight
24 lbs
Section Width
9.8"
Overall Diameter
25.7"
Three-Peak Mountain Snowflake (3PMS)
No

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245/40zR18 highway Tires

Delinte DS2245/40R18 97W | In stock

CategoryHighway TerrainVehiclePassengerMileage Warranty55k

Load Index1609 lbs (97)Max Speed168 MPH (W)Load RangeStandard (SL)SidewallBlackwallUTQG500AAWet TractionAPart Number849878Tread DesignSymmetricalTire Weight24 lbsThree-Peak Mountain Snowflake (3PMS)No

Join the SimpleCrew and get exclusive perks.

RoadX RXQuest HT HX01245/40R18 97W XL | In stock

CategoryHighway TerrainVehicleLight TruckMileage WarrantyN/A

Load Index1609 lbs (97)Max Speed168 MPH (W)Load RangeExtra (XL)Tread Depth10/32ndsPart Number1600917KTread DesignSymmetricalTire Weight24 lbsSection Width9.8"Overall Diameter25.7"Three-Peak Mountain Snowflake (3PMS)No