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Up to 66% Off Tire Clearance
Clearance pricing on select in-stock tires only. Prices will show as marked down with a strike through price. Discount eligible tires will be identified on product detail and search result pages. All other tires, fleet and special order tires are excluded from this offer.

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  • Size: 37/13.5R18
  • Part #: 28440922 |
  • SKU: 10003085 |
  • (LT) Light Truck


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Falken Wildpeak AT

The Falken WILDPEAK AT reinvigorates the all-performance sport utility and light truck tire market through its aggressive stance and unparalleled traction. Two stiff extra-wide steel belts enable stability, while four wide multi-angled grooves enable superb water, mud and snow evacuation.
  • Symmetric five-rib pattern and rigid block design allows for enhanced durability, exceptional on-road response and optimized off-road handling.
  • Two stiff extra-wide steel belts enable stability, while four wide multi-angled grooves enable superb water, mud and snow evacuation.
  • Biting block edges provide additional, unparalleled traction and control.

Tire Size
Truck and SUV37/13.5R18
Tire Type
Speed Rating
Load Index
Load Range


Safety Rating is a combination of two values: Load Index and Speed Rating for P-Metric and Euro Metric tire sizes; and Load Range and Speed Rating in the case of heavy duty LT (light truck) sizes.

Speed Rating is based on the speed that the tire is designed to be driven at for extended periods of time. All tires in the in the U.S. are designed to maintain legal U.S. speed limits. The speed rating of tires must match the maximum driving speed of the vehicle.

Load Index is used on P metric and Euro Metric sized tires and denotes a tire's load-carrying capacity at a specified inflation pressure. The load index is represented by a number, the higher the Load Index Value the greater the load the tire can safely carry. Vehicle manufacturers recommend a maximum load capacity based on a recommended minimum load index.
(LT) Light Truck
Tire Class


Tire Class reflects how the tire will be used. There are four major categories: All-Season, Max Performance, Summer-Only and Winter-Use.

All-Season tires are suitable for year-round driving in all weather conditions.

Summer-Only & Max Performance tires are specifically designed for high-performance driving. Tire compound, tread design and speed ratings all combine to hug the road and maintain grip. Summer tires by nature are not ideal for winter driving due to lack of siding to grip winter roads.

Winter-Use tires have tread compounds and patterns that are specially designed for grip on snowy or icy road surfaces. They are not suitable for year-round use. The rubber compound used will wear more quickly on dry, summer roads. It is recommended that winter tires are fitted as a complete set to avoid potential handling issues.
Everday Use
All Season
All Season

Off-Road Off-Road

Summer-Only Summer-Only

Winter-Use Winter-Use
Tread Type


Tread Type is an important consideration when choosing a tire. There are four main types: Passenger, Highway, All-Terrain and Mud-Terrain.

Passenger denotes a tread that is suitable for normal use, a good all-round tread for normal driving.

Highway is a tread type unique to SUV and truck tires. The tread is optimized for normal everyday driving on paved surfaces. These tires can be driven off pavement, but are not ideally suited for off road traction. Highway tread patterns deliver a quiet ride.

For light trucks and specialty vehicles, All-Terrain tread types provide better off-road traction than standard highway truck tires. There more aggressive tread tends to be less quiet on paved roads. All Terrain tires are suitable for everyday use.

Mud-Terrain treads are specifically designed with wider tread blocks and higher void ratios to gain traction in off-road conditions. Mud Terrain tires can generate higher noise levels and tend to carry lower mileage warranties than other tread designs.
Passenger Passenger
Highway Highway
All-Terrain All-Terrain
Mud-Terrain Mud-Terrain

UTQG - Uniform Tire Quality Grade

UTQG (Uniform Tire Quality Grade) is made up of three values: treadwear, traction and temperature.

Treadwear is a relative numeric score, based on manufacturer tests, showing how well a tire can be expected to wear compared to other tires. A higher score means a tire could be expected to wear better.

Traction measures the tire's ability to stop a vehicle on wet roads. It doesn't reflect a tire's acceleration, cornering, or hydroplaning performance. Traction grades range from AA (highest) to C (lowest).

Temperature grades the tire's ability to withstand heat build-up, with A being the highest grade and C the lowest.

A - Over 115 mph
B - Between 100 to 115 mph
C - Between 85 to 100 mph
Traction Asphalt - gForce
AA - Above 0.54
A - Above 0.47
B - Above 0.38
C - Less Than 0.38
A - Over 115 mph
B - Between 100 and 115 mph
C - Between 85 and 100 mph

Drive / Ride Performance Characteristics

All tires have the following six performance characteristics, divided into three sets of trade-offs. In most cases, a tire may perform excellently in one characteristic but only standard in the other.
Standard Ride Comfort & Standard Handling
Handling: Get stiff side wall for precise steering and cornering but settle for a firm ride with increased road noise.
Ride Comfort: Enjoy a quiet, smooth ride but lose some cornering ability.
Standard Treadwear & Standard Traction
Traction: Stop faster in wet conditions but expect a shorter tread life.
Treadwear: Get long, uniform wear across your tread pattern but expect less traction in wet conditions.
Standard Low Rolling Resistance & Standard High Speed Performance
High-Speed Performance: Get increased performance at higher speeds but sacrifice some fuel economy.
Low Rolling Resistance: Enjoy improved fuel efficiency but expect less high-speed cornering ability.


Rated 4.2 out of 5 by 43 reviewers.
Rated 5 out of 5 by You can't go wrong. Awesome tire for the price. You would have to spend an easy $100 more per tire for something better. Are the better quality than my previous Michelins? No. But these cost me half the price and look better on my Z71 September 6, 2016
Rated 3 out of 5 by 5 star tires, 1 star company These were excellent tires. I made the drive from Colorado to Alaska just after having them installed. They drove nice and have the tread of a much more expensive tire. I actually got compliments on my tires from strangers. That said, but them from anywhere but PepBoys. I won't be buying anything else there. The checkout process merely places a hold on the item rather than charging you, even though it asks for credit card info. Off the bat, that makes me uneasy. It feels like I could be charged twice, and it doesn't conform at all to online business norms. Then, they allow you to purchase the installation with the tire. Purchase is already a loose term since there is no actual transaction. I clicked the box and confirmed that I wanted the installation included at checkout. They gave me an arrival date because the tires were not in stock. Well, of course that date was not met, then I was told that I didn't have an appointment because I didn't order installation. I was told I could be squeezed in if I could get there within 45 minutes. Traffic prevented that. It took about an hour to arrive, so I was told I would have to wait, but there was just another tire change and oil change in front of me. I waited. After watching the completely understaffed garage bumble around for two hours and back up everyone, I just paid for the tires and took them to someone else to install them. No hassle. No headache. No PepBoys. Great tires from an incompetent company. This is not my first negative experience with PepBoys, but it will be my last. August 5, 2015
Rated 5 out of 5 by improved ride of truck These tires are awsome, ride is great, better handling, and bumps I used to feel just aren't there any more. Will pick Falken over all others any time. June 29, 2015
Rated 5 out of 5 by Great value for the money I bought these tires for the price and because, I have had bought these tires before for my old pick-up and they held up great. May 13, 2015
Rated 5 out of 5 by Found the tires and pricing looking for . Excellent price and delivery. The tires appear to be good quality. After purchasing will hold for a while and have them mounted later this year. Thanks for good value. May 6, 2015
Rated 4 out of 5 by So far I'm impressed... ...but I've only had them on about three weeks. I replaced a set of Dunlop Rovers and we haven't had much snow yet, but the wet traction is night and day. I'm driving a 2007 Dakota and wet pavement was so bad that at times I'd put it in four wheel drive just to leave an intersection without spinning wheels. With these I really notice no difference between wet and dry pavement. For being A/T's I'm really quite surprised at the ride and noise as I was expecting to hear them but its very minimal. No complaints with the ride either. December 22, 2014
Rated 4 out of 5 by Great tire so far I have put about 2500 miles on this tire and so far so good. I have not done any towing yet as I normally do with my truck and that will tell me how good they are. I will follow up when I have like 30k on it and see if they still as good as they claim. December 4, 2014
Rated 1 out of 5 by Not a good off road/snow tire Bought these for my son's 6in lifted 98 chevy. Did not want spend alot of money on tires since it is an older truck. They did not perform well in 4" of mud on a dirt road. In the snow they slip as well. You pay for what you get. If you do little to no snow/off road driving and want to save money perfect tire for you. No hum going down the highway. Seem to ware fine. Won't puchase these again for any of my trucks. Spend a little more another AT tire that performs as should. November 23, 2014
  • 2016-10-25 T08:53:11.176-05:00
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