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CooperDiscoverer Rugged TrekLT285 /55 R20 122Q E1 RBL
Item #100821
$441.00 /EA

+ Installation costs added in cart

Ratings
4.6
Features
All Terrain
55,000 mile warranty
Deals
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product info

Cooper Discoverer Rugged Trek


Cooper Discoverer Rugged Trek

Weekend off-road warriors can rejoice: there’s finally a tire that will meet the challenges on the trail equally as well as those on the asphalt. The ultimate suburban cruiser, the Cooper Discoverer Rugged Trek gives you the best of both worlds for your SUV or truck.

Cooper Discoverer Rugged Trek Features

Perfect for your daily commute and your weekend adventures, this aggressive looking tire from Cooper delivers excellent traction, comfort, extended treadwear and a surprisingly quiet ride. The Discoverer Rugged Trek is the tire for drivers who want that mud tire look but need the polished manners and mileage of a highway tire.

Fully capable off road and yet docile on the highway, this tire is an excellent option for truck and SUV drivers wanting to avoid needing to switch sets of tires between activities.

This tire is ideally situated between a mud tire and all-terrain tire, perfect for Jeeps, large SUVs and full size pickup trucks. Its tread design and construction ensure it will last longer and perform better in rugged terrain, all while offering wet and dry traction, as well as a quiet, comfortable ride on the road.

Plus, it features dual sidewall designs and a wide variety of fitments for the most popular vehicles including Jeep, Nissan, Chevy and Dodge. That means you can choose the fitment and style that suits your needs!

Other features of the Discoverer Rugged Trek include:

  • It’s incredibly deep starting tread depth allows this tire to take on any terrain.
  • Earth Diggers™, AKA alternating extra-large shoulder scoops, forcefully dig into dirt, mud and sand for powerful off-road traction.
  • Stone Blockades™ eject lodged stones and guard against sharp rocks.
  • Stable Trac™ technology with omni-directional, micro gauge siping enhances traction on and off-road, providing improved stability and control.
  • Whisper Grooves™ technology delivers reduced road noise due to its specially designed barrier walls.
  • Tire longevity is increased with a wear resistant polymer Silica compound.

Cooper Discoverer Rugged Trek Treadwear and Warranty

With its increased tire tread life expectancy and rugged strength, you can count on the Discoverer Rugged Trek to carry you through thick and thin. Just in case, however, Cooper has backed it with a mileage warranty. It’s covered by Cooper’s warranty for 60,000 miles for SUV sizes and 55,000 for LT sizes.

However, if you want some extra coverage and peace of mind for this on and off-road powerhouse, consider adding our exclusive Certificates to your purchase. Our Certs cover your tires down to 3/32” of tread and if your tire can’t be safely repaired, we’ll give you a new replacement.

(You can add our Certificate coverage in your cart!)

Get a true dual experience with your tires, both on and off-road, with the Cooper Discoverer Rugged Trek!

UNIFORM TIRE QUALITY GRADE (UTQG)

TreadwearN/A
TractionN/A
TemperatureN/A
SECTION WIDTH 285
ASPECT RATIO 55
RIM DIAMETER 20"
OVERALL DIAMETER 32.76"
RIM WIDTH RANGE 8.0" - 10.5"
WEIGHT 61 LBS
TREAD DEPTH 19/32"
LOAD INDEX 122
LOAD RANGE E1
MAX PSI 80 PSI
SPEED RATING Up to 100 mph
SIDEWALL DESC. Raised Black Lettering
WARRANTY 55000
VPN 170061007
GTIN 029142949886

Customer Reviews

All reviews are verified customer purchases.
4.6out of 5
Ratings By Review
5
4
4
2
3
2
2
0
1
1
Average Customer Ratings
Ride Noise
3.9
Cornering/Steering
4.1
Tread Life
4.1
Ride Comfort
4.1
Dry Traction
4.6
Wet Traction
4.1
Most Recent
2011 FORD
F-150
5
Lon G
Yes, I would purchase this tire again.6/16/2025
    5out of 5
    Tread Life
    5out of 5
    Wet Traction
    5out of 5
    Cornering/Steering
    5out of 5
    Ride Noise
    5out of 5
    Ride Comfort
    5out of 5
    Dry Traction

    These are really good tires. They do really good on logging roads and dirt roads. Never had them in any really deep mud. Not as noisy as mud tires but there is some noise.

    Was this review helpful?
    2005 CHEVROLET
    Silverado 1500
    5
    Jay J
    Yes, I would purchase this tire again.3/20/2025
      5out of 5
      Tread Life
      5out of 5
      Wet Traction
      5out of 5
      Cornering/Steering
      5out of 5
      Ride Noise
      5out of 5
      Ride Comfort
      5out of 5
      Dry Traction

      I'm very pleased with the look and performance of these tires. They have an aggressive look, but are still quiet for a truck tire.

      Was this review helpful?
      2017 TOYOTA
      Tundra
      5
      Dylan S
      Yes, I would purchase this tire again.2/26/2025
        5out of 5
        Tread Life
        5out of 5
        Wet Traction
        5out of 5
        Cornering/Steering
        5out of 5
        Ride Noise
        5out of 5
        Ride Comfort
        5out of 5
        Dry Traction

        Put these on my tundra due to hating the look of hwy tires. They ride good, have good grip in the mud, snow, ice, do great when dry. I tow my 4runner with the truck and they handle weight fine as well. 10/10, won’t be buying again due to going to a smaller rim before my next set. But discount tire has always done right by me as well.

        Was this review helpful?
        2022 NISSAN
        Frontier
        5
        Stuart D
        Yes, I would purchase this tire again.1/11/2025
          5out of 5
          Tread Life
          5out of 5
          Wet Traction
          5out of 5
          Cornering/Steering
          5out of 5
          Ride Noise
          5out of 5
          Ride Comfort
          5out of 5
          Dry Traction

          Fantastic tire! Great off road. Smooth on the highway. Super gas milage.

          Was this review helpful?
          2019 FORD
          F-250
          4.8
          Kevin A
          Yes, I would purchase this tire again.8/20/2024
            5out of 5
            Tread Life
            5out of 5
            Wet Traction
            5out of 5
            Cornering/Steering
            4out of 5
            Ride Noise
            5out of 5
            Ride Comfort
            5out of 5
            Dry Traction

            These tires are great. I have them on my truck as an everyday driver. Also on my 96 tahoe that is my toy. These tires are great in rain and mud. They self clean and definitely dig! I have been stuck because they dig too well. I buried my truck to the pumpkins pulling my 18' gooseneck dump trailer in my pasture. But when empty it still performs excellent. I am fixing to put these on my wife's Lexus suv. They are a bit pricey but they work very well for me and I will not drive on worthless tires. My families life depends on them to be safe and reliable and these do it all.

            Was this review helpful?
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