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Only $1218 Starting At$111/mo
Starting at $111/mo with Affirm.

Tire Specs
Brand: CooperModel: Discoverer AT3 XLT
Size: LT275/70R18
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Inflated Diameter: 33.23
Inflated Width: 10.83
Load Index: 125
Load Range: E
Max Load Pressure: 3640@80
Ply: 10
Section Width: 275
Service Description: 125S
Sidewall: OWL
Speed Index: S
Tire Rim Diameter: 18
Tire Type: All Season
Tire Type2: All Terrain
Tread Depth: 16
Weight: 56.54 lbs
Warranty: 60K mileage warranty
About The Cooper Discoverer AT3 XLT
Drive with confidence with these Cooper Discoverer AT3 XLT All Season tires. This specific set of tires comes in a LT275/70R18 configuration with a S speed index and a load rating of 125. Tires are the only thing that connect your vehicle to the ground and keep you safe while you're on the road. Make sure your next set is one you can trust. The Cooper Discoverer AT3 XLT are built to ensure you get where you need to go; safely. Hosting a 60K warranty, these Cooper Discoverer AT3 XLT tires are built to handle your lifestyle.
Product Reviews (9)
4.33 out of 5 Stars Overall 9
FANTASTIC for all seasons!
Reviewed on 03-01-2021
2006 Chevrolet Silverado 2500 HD 4WD
By Dustin
I have been running my Cooper Discoverer AT3 XLT's for a few thousand miles now and have been extremely impressed. They handle the snow and ice of a Wisconsin winter with ease, clear well, and look fantastic to boot. Plus they're priced awesome as well. Overall a solid tire choice and I definitely recommend them!
Awesome
Reviewed on 04-07-2021
2015 GMC Sierra 1500 4WD
By Joshua Cunningham
Have always loved my Cooper tires, will never buy another brand. (From Michigan)
Less than 30K and Done
Reviewed on 05-28-2021
2018 Ford F-150 4WD
By Nick
Very quiet tire and was adequate in wet and snow, but with less than 30K miles and decent tread left, they hydroplane in light rain. I hit a light rain storm at 75 MPH last week and almost lost it. My only choice was to crawl in the right lane at 45 MPH to get through it. I certainly wouldn't recommend them.
I have been running these tires probably now for a little over 10 years give or take a little bit th
Reviewed on 10-11-2021
Yes these are one of the best stars of the boat before abused him probably now about 15 years the be
Reviewed on 10-11-2021
I like them
Reviewed on 01-04-2022
2021 Chevrolet Silverado 2500 HD 4WD
By Jim
I'm happy with the purchase. Tires look good on truck and the ride is smoother. Hardly any noise to speak of! The tires are taller than stock and I can feel a slight wobble so I purchased a stabilizer. The outer edge of tire has a nice aggressive look.
Cooper AT3 33x12.5xR15
Reviewed on 01-07-2022
1995 Ford Bronco 4WD
By T. Palmer
I think these days people use these big tires for looks and do not actually need the tires to perform. They dont have the experience to realize what type of performance they are receiving from their tires. Having said that, I will say that maybe these tires are made for sand or light gravel. However, I live in an area where there is much snow, ice, mud, rocks and water. These tires do not displace fluid well and even pick up gravel and toss it onto my windshield, undercarriage and wheel wells. So after saving all summer for new tires, I feel now I need to purchase different winter tires for safety. They do great on the highway.
Best tires for the price
Reviewed on 03-10-2022
2015 Jeep Wrangler Unlimited Sport
By Geoff
Absolutely love these tires. They have great tread pattern and durable wear. Great looking all terrain. Much quieter than my last set of BFGs. Ride is much smoother on the road and have had no issues off road. If you want a quality set of all terrain tires, these are the option for you
Overall Rankings
About Us
Anthem Off-Road was founded in late 2013 and started shipping product in mid-2014. All of our wheels are designed with feedback from a dedicated group of thousands of truck and Jeep owners.
Shipping
All wheels, tires, and suspension parts ship for free within the Contiguous U.S. Shipping to other locations will be calculated at check-out. We are able to ship worldwide. With the size and complexity of shipping wheels and tires, always allow 2-3 weeks for our normal packaging and shipping process. If shipping outside of the Contiguous U.S. the transit time will be longer. Wheel only shipments typically are sent via UPS. Full wheel & tire packages are typically sent via an LTL trucking company. In either case, your order is insured against damage and you will receive a tracking number.
Warranty
All wheels and tires carry a full manufacturer's warranty, please ask for additional information. The buyer is responsible for return shipping and a restocking fee (at the manufacturer's discretion) if returning without a warranty claim or a defect/quality issue.
Any returns or cancellations after placing an order will carry up to a 30% restocking fee from the respective manufacturer (this includes wheels or tires shipped in from the manufacturer to our warehouse to prepare your order). Wheel or tire change requests made while the order is in progress may also carry a restocking fee based on where the order is in processing. Wheels cannot be returned to the manufacturer after tires have been mounted; nor tires returned after they have been driven on. If you have any concerns about fitment, returns, warranty claims, etc, simply share those concerns with our team of experts and we will work to find the best solution with you! SDWC is directly responsible and manages wheel and tire sales.
Returns
WARNING: This product can expose you to Black Carbon Extracts, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to p65warnings.ca.gov.