








🛻 Tough tires for the relentless road warrior—never settle for less!
The Cooper Discoverer AT3 LT All-Season LT215/85R16 tire combines rugged all-terrain capability with a 60,000-mile treadwear warranty. Designed for medium to heavy-duty trucks, it features Durable-Tread Technology that resists cuts and chips, supports heavy loads up to 2,680 lbs, and improves wet road stopping distances by 10 feet on average. Ideal for professionals who demand reliability and performance year-round.








| ASIN | B07CZXBHTF |
| Best Sellers Rank | #508,435 in Automotive ( See Top 100 in Automotive ) #897 in Light Truck & SUV All-Terrain & Mud-Terrain Tires |
| Brand | Cooper |
| Brand Name | Cooper |
| Customer Reviews | 4.7 out of 5 stars 379 Reviews |
| Global Trade Identification Number | 00029142907817, 00826825973004 |
| Included Components | Tire Only |
| Item Diameter | 16 Inches |
| Item Dimensions | 30.31 x 8.4 x 30.31 inches |
| Item Type Name | Tire |
| Item Weight | 37.6 Pounds |
| Load Capacity | 2680 Pounds |
| Load Index | 115.0 |
| Manufacturer | Cooper |
| Manufacturer Warranty Description | 60,000 Mile Treadwear |
| Maximum Pressure | 80 Pound per Square Inch |
| Ply | 10-Ply |
| Rim Size | 16 Inches |
| Rim Width | 6 Inches |
| Seasons | Year Round |
| Section Width | 215 Millimeters |
| Size | LT215/85R16 115/112R |
| Speed Rating | R |
| Tire Aspect Ratio | 85.0 |
| Tire Diameter | 30.31 |
| Tread Depth | 16.5 32nds |
| Tread Type | Non-Directional |
| UPC | 826825973004 029142907817 |
| Unit Count | 1.0 Count |
J**T
Great Tires made in the USA
I really like these Cooper tires that are made in the USA. I used them on my long haul 1-ton Dodge truck, and I still use them on my 3/4-ton Ford farm truck. These last a long time, have good all-around tread grip and I don't notice a lot of highway noise.
A**.
Great tires, great seller.
Seller shipped incorrect load range tires, and I noticed 3 months later outside of the window for Amazon guarantee for returns. Seller still made it right and shipped me the correct load rating tires at no cost to me, and refunded a portion of the install cost. They didn't have to do that since I was outside of the return window, but they did honor the sale and did right. The tires are awesome, great in ice/snow, rain, mud. Not quite as aggressive as I'd like but they aren't mud tires and have zero road noise. 3rd set of cooper AT3's, love them. A+ seller in my book.
R**T
Awesome buy
I bought this product cause my Michelin tires were out of stock The guys who put these tires on for me said I got a great brand and tire, they run these on their trucks I have to say these new tires are doing a great job of hugging the road, I didn’t have to use 4wheeler drive coming back home thru the pass Alaska has some icy conditions in the winter months Will be putting these tires to the test when we move south hauling a trailer and I’m thinking this truck will do just fine on the trip Peace of mind knowing I have a good set of 6 tires on my dually
L**Z
Increible
These rubbers offer excellent performance and a superior handling feeling. Since I installed them, the difference was immediate: the car feels more stable, the grip in curves is firm and driving on the road is much smoother. The design of the labrado helps maintain traction even on wet pavement, providing additional safety on rainy days. Another strong point is the noise level. They are surprisingly quiet, which makes long trips more comfortable and reduces vibration inside the vehicle. In addition, the reinforced surface and high-quality materials give the impression of a resistant rubber that promises a long service life without wearing out quickly.
P**T
Quiter than Factory Highway Tread Tires on full size van.
I have a full size chevy van that had the original factory tires. Was concerned these would be louder but it was the opposite. They were much quieter and the ride was smoother. Excellent purchase decision.
C**.
Great tires that are worth the money.
Very impressed with these tires. Quieter on the dry road than Toyo Open Country ATII with much better wet pavement grip. The A/T3 LT has a tendency to pick up small stones at low speed periodically which you hear pinging on the undercarriage once you get going faster but not a big deal. Decent looking tread aggressiveness for those that are into the "look" of your tires and good sidewall construction.
M**E
Great tire.
Very satisfied. I purchased Cooper tires because they make a great tire and they are made in the USA! When I buy tires I always check the manufactured date to make sure I am not getting tires that were sitting around in a ware house for years. The tires I received were manufactured just a few weeks before I received them.
C**O
Heavy Duty Light Truck Tires
Good grip, high traction pick-up truck tires.
Trustpilot
2 weeks ago
1 week ago