








🛻 Tough tires for the relentless road warrior.
The Cooper Discoverer AT3 LT All-Season LT265/75R16 123/120R tire is engineered for medium to heavy-duty trucks, featuring a 31.6-inch diameter and 10-ply construction that supports heavy loads up to 1549 kg. Its Durable-Tread Technology combines a shred-resistant silica compound with an all-terrain tread pattern to resist cutting and chipping on rough surfaces. Designed for year-round use, it offers superior wet-road stopping power, reducing braking distance by at least 10 feet, and comes with a 60,000-mile treadwear warranty, making it a reliable choice for professionals who demand durability and safety on every journey.




| ASIN | B07CZXBCMV |
| Brand | Cooper |
| Brand Name | Cooper |
| Customer Reviews | 4.6 out of 5 stars 123 Reviews |
| Global Trade Identification Number | 00029142907688 |
| Included Components | Tire Only |
| Item Diameter | 31.6 Inches |
| Item Dimensions | 80.3 x 80.3 x 26.9 centimeters |
| Item Type Name | Tire |
| Item Weight | 49 Pounds |
| Load Capacity | 1549.02 kg |
| Load Index | 123.0 |
| Load index | 123.0 |
| Manufacturer | Cooper |
| Maximum Pressure | 80 Pound per Square Inch |
| Ply | 10-Ply |
| Rim Size | 16 Inches |
| Rim Width | 7.5 Inches |
| Rim size | 16 Inches |
| Seasons | Year Round |
| Section Width | 265 Millimeters |
| Section width | 265 Millimeters |
| Size | LT265/75R16 123/120R |
| Speed Rating | R |
| Tire Aspect Ratio | 75.0 |
| Tire Diameter | 31.61 |
| Tread Depth | 16.5 32nds |
| Tread Type | Symmetrical |
| Tyre aspect ratio | 75.0 |
| UPC | 029142907688 |
| Unit Count | 1.0 Count |
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.
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.
D**D
Tires
I like him Finna buy two more
F**N
Looks good.
I usually keep my tires for a long time so I am hope these last a while. The tread is deep and they seem to have good traction.
A**S
Entrega segura
Compré 4 llantas para la ram 3500 de mi Esposo estaba preocupada x la entrega pero el repartidor se preocupó porque lo recibiera en mis manos … buen producto son americanos
Trustpilot
1 month ago
1 week ago