COOPER TIRES® - DISCOVERER STT PRO

26 reviews|Item # 79442020
Vehicle Specific
  • Select your vehicle when adding to cart to confirm fitment
Notes:
  • The actual Tread Pattern for your specific tire may vary slightly from the displayed images based on the size and/or width of the actual tire ordered.
All Season
Truck / SUV
All Terrain / Off-Road / Mud
Authorized Dealer
$248.47 ea.   / $993.88 set
Installation service available
(selectable in cart)
Availability Varies - Depends on Product Options
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Sizes

15"
DISCOVERER STT PRO 30X9.50R15 104Q
DISCOVERER STT PRO 31X10.50R15 109Q
DISCOVERER STT PRO 32X11.50R15 113Q
DISCOVERER STT PRO 33X12.50R15 108Q
DISCOVERER STT PRO 35X12.50R15 113Q
16"
DISCOVERER STT PRO LT245/75R16 120Q
DISCOVERER STT PRO LT265/75R16 123Q
DISCOVERER STT PRO LT285/75R16 126Q
DISCOVERER STT PRO LT305/70R16 124Q
DISCOVERER STT PRO LT315/75R16 127Q
17"
DISCOVERER STT PRO LT265/70R17 121Q
DISCOVERER STT PRO LT295/70R17 121Q
DISCOVERER STT PRO LT305/65R17 121Q
DISCOVERER STT PRO LT315/70R17 121Q
DISCOVERER STT PRO 37X13.50R17 121Q
18"
DISCOVERER STT PRO LT275/65R18 123Q
DISCOVERER STT PRO LT275/70R18 125P
DISCOVERER STT PRO LT285/65R18 125Q
DISCOVERER STT PRO LT295/70R18 129P
DISCOVERER STT PRO LT305/60R18 121Q
DISCOVERER STT PRO LT305/70R18 126Q
DISCOVERER STT PRO LT325/65R18 127Q
DISCOVERER STT PRO 37X13.50R18 124Q
20"
DISCOVERER STT PRO LT275/65R20 126Q
DISCOVERER STT PRO LT295/55R20 123Q
DISCOVERER STT PRO LT295/60R20 126Q
DISCOVERER STT PRO 295/65R20 129Q
DISCOVERER STT PRO LT305/55R20 125Q
DISCOVERER STT PRO 35X12.50R20 121Q
DISCOVERER STT PRO 35X12.50R20LT 125Q
DISCOVERER STT PRO 35X13.50R20 121Q
DISCOVERER STT PRO 37X12.50R20 126Q
DISCOVERER STT PRO 37X12.50R20LT 126Q
DISCOVERER STT PRO 37X13.50R20 127Q
DISCOVERER STT PRO 38X13.50R20 123Q
22"
DISCOVERER STT PRO 37X13.50R22 123Q

Features

Mud Dimples and Scoops
Mud Dimples and Scoops

Mud dimples and scoops create air pockets to prevent mud sticking between the blocks. This gives you exceptional mud, dirt, rock and gravel traction.

Flex Groove Technology
Flex Groove Technology

Grooves dampen the impact generated by inconsistent terrain. This gives you greater flexibility and a smoother ride.

Advanced Silica Compounds
Advanced Silica Compounds

Compounds are formulated with the highest content of chemically-coupled silica for maximum wet traction.

Armor-Tek3 Construction
Armor-Tek3 Construction

The Armor-Tek3 design provides 50% more protection against impact damage and 2.5 times more tear resistance compared to standard 2-ply tires.

Micro-Gauge Siping
Micro-Gauge Siping

Micro-gauge sipes enhance traction on wet and soft surfaces. This gives you enhanced stability and mileage.

Anti-Stone Retention
Anti-Stone Retention

Raised rubber ribs and angled groove walls work together to eject stones and gravel from the tread. This reduces the possibility of stone retention, while improving grip.

Product Details

DISCOVERER STT PRO Tires by COOPER TIRES®. Season: All Season. Type: Truck / SUV, All Terrain / Off Road / Mud. The Discoverer STT PRO tire is Cooper’s most advanced, extreme tire to date. This product provides exceptional traction and performance in the harshest terrains. Its distinctive tread design and compound provide remarkable on the road performance without sacrificing off-road traction. The tire features 3-Ply Armor-Tek3, a silica tread compound, aggressive 3-2 center rib design, side-biters and more.

Forget about those unnecessary expenses from the budget associated with switching between summer and winter tires. All-season tires are an ultimate traction solution for any car or truck owner as they give them freedom from the money-spending cycle, providing a reliable, year-round service. The tires are designed to work perfectly in any weather conditions: during low temperatures in the wet or snow and high temperatures in the dry. Such superb performance is assured thanks to a tough, abrasion-resistant construction of the tires and their unique tread design. What you get is superb cornering and steering response, enhanced traction, and quiet ride. Stop throwing your money and time away and go with the All-Season Tires that are offered on our website at more than reasonable prices.

Reviews

(26)
Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
/5
1-10 of 26 Reviews
5 of 5
DISCOVERER A/T3 XLT
I have these tires on my Hummer H2, And they are great on ice and snow, They hold the road in the rain like it's not even there, With the windows up you don't notice any road noise from these tires but you can hear a hum with them down. The only bad thing I have found is they grab rocks and throw them, but mud flaps stopped that problem.
Posted by Customer / June 22, 20222003 Hummer H2
5 of 5
Great Tire
2 and 1/2 inch leveling kit and no scrubbing. They look good on the truck.
COOPER® - DISCOVERER STT PRO
Posted by Kevin / March 26, 20202019 Ford F-250
5 of 5
They are super quiet
I also have the 285/70/17's on my GMC Sierra. I've had them for 10,000 miles so far and they look like I bought them yesterday. They are super quiet and ride great. They do well off-road too.
Posted by Charles (Opelousas, LA) / January 24, 20142012 GMC Sierra
4 of 5
Solid Performance in All Conditions
Grip well on dirt roads and handle rain well. No noise on the highway. Ride comfort is high and I feel confident. Very satisfied with their performance.
Posted by Z.E. (Boise, ID) / February 06, 20252019 GMC Acadia
5 of 5
Great AT Tire
First impressions driving on new coopers - quiet and comfy!! They're semi-aggressive not overly aggressive which is perfect for me. I spend most of time on road but they handle rocky paths really well too!
Posted by Julian (Denver, CO) / January 22, 20252024 Ford Explorer
5 of 5
Good Value For The Price
I just bought my second set of tires after comparing to several other brands. The decision was easy when I realized that I had been driving the set on my car past the warranty.
Posted by Karen (Flint, MI) / September 11, 20202010 Hyundai Elantra
4 of 5
So far So Good
Well, I am attempting to find a great tire for the ol Suba. I just received two new ones and they mounted pretty well. I balanced the rim after burring it clean. Then I mounted the tire. (Nice snug fit). Balanced tire with rim and was pretty heavy on one side. But they run smooth even with the bubble balancer! Now to learn how the mileage will go. In addition, I am tough on air pressure. I like to run what is recommended 44 (Cold Max PSI). I will start these out at 42 PSI. I will watch for tire wear for the first week or two and then adjust as needed. Toe in was good and the frontend is tight.
Posted by Frederick (Converse, LA) / May 27, 20202000 Subaru Outback
4 of 5
Great Tire Less than a Year Review
Great tire!
COOPER® - EVOLUTION TOUR
Posted by Percy (Baltimore, MD) / March 28, 20202010 Honda Accord
5 of 5
Tires
Cooper tires are good tires for the money.
Posted by Craig (Grover Beach, CA) / January 28, 20201978 Pontiac Firebird
5 of 5
Great Tire, Value, Traction, and Looks
The Cooper Cobra Radial tires are an excellent tire and look sharp with the raised white letters. Good price, great traction and feel. I will buy these tires again. The whole CARiD team were fast, accurate, and very well packed in shipping and the price was competitive and fair. I would recommend CARiD and will use them again. Thanks, team CARiD :)
COOPER® - COBRA RADIAL G/T
Posted by Kelly (Gladstone, MO) / December 17, 2019

Questions and Answers

(0)
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