Light Truck Tires

Discoverer A/T3

Discoverer A/T3™ is rated 4.4 out of 5 by 175.
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Discoverer A/T3
Overland Editors ChoiceOverland Value

Standard Limited Warranty
55,000 Mile Tread Wear Protection
M+S Rated

The Discoverer A/T3 utilizes a balanced combination of technology, compounding and design to produce a tire that will perform well in nearly all types of terrains. The tread compound enhances wet traction and reduces rolling resistance, while the aggressive tread design significantly improves off-road traction without sacrificing highway performance. All traction...all terrain..all the time!

Tire Sizes & Specifications Will This Fit My Vehicle?

Reward Available
Overland Editors ChoiceOverland Value

Features & Benefits

  • Modern, aggressive 5-rib all-terrain design to provide outstanding performance in both on-road and off-road driving applications.
  • Silica based tread compound provides excellent wet traction and handling on the highway, while also improving cut and chip resistance in more harsh rocky and gravel terrain.
  • Dual draft tread element walls aid in reducing stone retention, stone drilling and assist in cut and chip resistance.
  • Lateral groove protectors reduce the chance of stone retention and stone drilling.
  • Broken center rib improves soft surface traction without sacrificing handling.

Customer Reviews

Rated 5 out of 5 by from Performs better than expected On and off road these tires perform great. On road 20K they are great haven't noticed any at all. Off road two separate trips on the 216 mile Lassen Applegate Trail no problems. Towing a 4K trailer and two 1000 lb Arcticats threw the Black Rock Desert wet grease No Problem. Saved my butt. Thanks Cooper ! Will get same replacement tires when needed. Long time from now.
Date published: 2017-03-19
Rated 4 out of 5 by from Good all around tire I put them on my 08 GMC Sierra. I was concerned about noise and a rough ride. Had neither. They are relatively quiet with a smooth ride. Plenty of traction. The only issue I had was, they seemed to throw more stuff from the road up the sides of the truck. I will buy these again.
Date published: 2017-03-08
Rated 5 out of 5 by from I buy these tires for every vehicle I own I just recently purchased a truck and the first thing i did was buy these tires. I have installed these on 5 of my vehicles from trucks to suvs. They are great in the snow and do well on the wet roads as well. They are somewhat noisy but that also depends on the vehicle you own and whether its sound proofing is better in the cabin or not. I have installed them on a couple vehicles and never noticed any noise and on a few others some noise either way they are great tires. You most always get some road noise with a more aggressive tread tire.These are not bad. I feel it's a great trade off for the peace of mind you have not worrying about getting thru a harsh winter. I have two young drivers and put these on both their vehicles just to ease my concerns for their safety on slick roads. I read one review here where someone stated they wore out in 11000 miles . I find that hard to believe based on my own experiences they more likely had some serious issues with their vehicle that were ignored. I will continue to purchase these for every vehicle I can fit them on.
Date published: 2017-03-03
Rated 4 out of 5 by from very happy so far Have about 20k miles on these tires on a 2012 4x4 Nissan Frontier. They are quiet enough, not like driving a Lexus or Mercedes, but a Frontier isn't one of those vehicles. Wet traction is great, dry traction is great, I don't do any real off-roading but I do drive on dirt every day for work, and they have been fine. I'm thinking of putting a set on my wife's 2012 Toyota Sienna, since the Sienna kills touring tires pretty quickly, and I think these will last longer than touring tires.
Date published: 2017-03-01
Rated 5 out of 5 by from Best all around truck tire I've owned... I bought these tires in 2014 to replace a set of Bridgestone Duelers IIRC. I bought them at Mills Fleet Farm as I run Coopers almost exclusively on all my vehicles. I mounted them on a 2008 Chevy Silverado with 20" wheels. I'm very vigilant about keeping my tires properly inflated and rotated every other oil change which for me means every 10k or so. As of this review I just passed 47k miles on them with most of that on pavement. I just measured them and they are all almost identical with 6/32nds at the center and are all evenly worn. I live in NE Wisconsin and also have a house up north so they see plenty TRUE all season driving conditions. From 90deg heat to -20deg snow/ice covered roads...they've seen it all. They have never left me stuck. I've had to drive through a solid 10" of snow for about 40 miles one night last year and did so with confidence. Even half worn...they're still better than some tires I've owned with the stickers barely driven off. They're not loud, they provide a nice ride and although you do lose about 1MPG I'll sacrifice that with no complaints. I would highly recommend these for drivers who spend most of their time on road but venture off occasionally. IF you get stuck...you can NOT blame the tire.
Date published: 2017-02-22
Rated 5 out of 5 by from Fantastic ALL Terrain Tire I'm on my second set of these on my '96 GMC K1500 extended cab, long bed, 4x4. Most of my driving is highway, but I'm not afraid to go off road. I pulled my 28' camper out of 6"+ of rising river with these tires. They also wear like iron, 56k+ on my last set and still had 7/32 on the two AT/3's, the other no name tires were worn to the cords.
Date published: 2017-02-20
Rated 5 out of 5 by from Good tire Just had these put on my 2014 ram 1500 to replace the Goodyear stock tire.ive put about 2,000 miles on them and so far,so good. I dont notice any more road noise than I did before .they do grip the road well and do good in snow and rain.would recommend.
Date published: 2017-02-19
Rated 5 out of 5 by from Great tires Currently have about 44,000 miles on these and y wear great. Haven't had any problems with them. Good traction on most terrain.
Date published: 2017-02-14
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