One of my 4 endeavors has a thumping noise after 3 months of driving, took to retailer who sold me the tire, who told me to file a warranty claim with Cooper. I've filled out 6 warranty claim tickets, each saying someone will get back to me in a few days. Going on 2 months now, still no response. Maybe in 2024, I'll get that call.

Ordered these cooper at3 tires. Said they're in stock online. They canceled order without telling me. And did nothing to help with getting another tire for a comparable price.

Second 4Runner that we have put these tires on and love them!

I only just put the tires on a month ago. But they seem to be very nice.. there is a lot of meat on them and my truck drives much smoother.

I love these tires, but I knew I would because I did homework before the purchase. These will be great on wet roads and snow. I carry 600 lbs of tools and test equipment and braking traction is important to me.

Overall good tire. Tread wear was great and they handle well on both dry and wet roads. Winter driving seemed to be a little more of an issue but it wasn't a big problem.

After switching from Mickey Thompson Baja ATZ's to the Cooper Discoverer AT/3 I like to drive my truck again! The road noise, the handling in wet, dry and what little winter conditions we have had these tires are proving themselves more than capable in my opinion.

First of all I love the Discovery AT3 confidence that my wife has comutting 40 miles one way in North East Ohio winter's. The wife is happy then I'm happy, 4 stars for road noise is common from all terrain tires.

A great tire at a great price. Handles well in all conditions!!