

🛻 Ready for every road, rain, or rugged adventure—drive with unstoppable confidence!
The Cooper Discoverer AT3 4S 235/60R17 102T tire is a premium all-season, all-terrain radial tire designed for SUVs and light trucks. Featuring Adaptive-Traction Technology with silica-based compounds, Snow Groove, and Aqua Vac Channels, it delivers superior grip in severe weather conditions including wet roads and snow. Backed by a 65,000-mile treadwear warranty, it balances off-road durability with on-road comfort and safety, making it a top choice for professionals who demand reliability and performance year-round.

| ASIN | B07CZWQ1SX |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #103,319 in Automotive ( See Top 100 in Automotive ) #91 in Light Truck & SUV All-Terrain & Mud-Terrain Tires |
| Brand | Cooper |
| Construction Type | Radial |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,023) |
| Date First Available | May 10, 2018 |
| Global Trade Identification Number | 00029142908593 |
| Is Discontinued By Manufacturer | No |
| Item Diameter | 28.31 Inches |
| Item Weight | 31.2 pounds |
| Item model number | 171038010 |
| Load Capacity | 1874 Pounds |
| Manufacturer | Cooper |
| Manufacturer Part Number | 171038010 |
| Model | DISCOVERER AT3 4S |
| Rim Width | 7 Inches |
| Section Width | 235 Millimeters |
| Size | 235/60R17 102T OWL |
| Tire Diameter | 28.31 |
| Tread Depth | 12.5 32nds |
| Tread Type | Symmetrical |
| UPC | 826825974735 029142908593 |
| UTQG | 620-A-B |
| Unit Count | 1 Count |
| Vehicle Tire ISO Metric Size Description | 235/60R17 |
J**K
Great traction in snow/ice
These tires were a close out as a new version was coming. I bought these to replace the worn original tires on my 2019 Nissan Frontier truck. Even though they look rather aggressive they are not unusually noisy on pavement...pretty quiet. The ride/handling is very good so far. We haven't gotten much snow in north central Wisconsin this winter but when the roads have been snow covered/icy these tires are very impressive. Very little slippage in 2wd and they feel nearly unstoppable in 4wd. Tires like these have a tendency to chop if not rotated regularly so I'll stay on top of that. So far very satisfied.
O**D
First impressions: Awesome tire
This tire was difficult to find at any of the tire installers around me. When found, their price was $50+ over this price here. Having the tires shipped to me, then taken to an installer - I still saved lots of money. But enough on the deal that this is. I have <100 miles on these thus far, so this is a preliminary review. The tires ride awesome on my 14 Silverado CC 4wd. Much better than the original Goodyear tires. I have been on dry road and wet rainy (with pools of water on the highway) and the handling was great. These tires are a little noisier than the original tires. I suspected this would be the case when I ordered them. All terrain tires will create some road noise. It is noticeable, not overbearing or loud. I'm willing to take a little road noise for an all terrain tire that is mud/snow rated. I'll update this review once the snow flies and have more miles on them. Update 4/16/2019 Having gone through a winter, and just completing a 3,000 mile highway trip here are some updates: 1) These tires are absolutely AWESOME in snow. Excellent traction. Best tire I've had on my truck for winter driving. 2) Road noise is still there after 4-5k miles. Again, not annoying, just noticeable. 3) On the highway, they road very well. Average mileage for my 5.3L V8 CC was mid to high 19mpg. Got as high as mid 20s on one tank. Not seeing as big of a hit on gas mileage as I expected. +++ Thus far, I would HIGHLY recommend this as a replacement tire for a truck.
D**.
Cooper tiers are great distributor can't count
Who buys 3 tires, come on people. Had to contact this low tire price company to get my 4th tire and they tried to blame it on fed x , Did they think I wouldn't notice? The tires look great and are exactly what I expected. If I ever get the 4th one I'll put them on my truck. Just don't get it, why would you even send 3. Wow. tiers are on the truck and they are impresive. the agressive tread pattern had me thinking they would be a little loud but I was wrong. Very quiet tire. Great ride, excellent cornering little to no roll over even at a high enough speed to get these tires to make some noise. And these are some beefy tires. Even with the factory size for the truck They fill up the wheel well really nice, almost an inch wider on the tread then the fierstones I burned through in about 20,000 miles. With a nice design that shows safety on the highway and a sidewall with a molded mud grabber design that makes me want to find somewhere to try to get stuck. All in all, I say, theese could be the some of the best tires out there. And at this price they could blow the rest away.
T**E
S10
Great on my s10
S**1
Quality tires
Found these tires at a good price. The mounted and balanced well. When balancing I never had to add more the 1.5 oz. Lots of truck tires need 3+oz to zero out. So far just rain and dry roads. Smooth and quiet.
D**S
Great ride and handling
Great tires for mild on and off road.The 70 series with the width ,gave the truck great handling and ride.Great tires for the price and mileage rating.I have these on 3 vechicles.
H**N
Can I give them 9 Stars?
Had the tires mounted today and drove them around town the ride was Very Smooth, My first thought was the tire guy put 30 pounds of air in them That would explain the smooth ride. I them headed up to Lake Arrowhead, 85MPH on the freeway handled great and VERY QUITE at all speeds!!! Up the windy road to the lake and they cornered Great considering they are running 30 PSI of pressure in them, or are they?? Pushed them hard in to some corners and they complained a little but totally held their ground, felt very solid in all corners. When we got up the hill I put my pressure gauge on them and they were all filled to 38PSI!!!!!!!!!!! That nice of a ride with 38 PSI, i am very impressed( i typically run the tires on my truck at 40PSI. On the way down the hill pushing them hard in to corners while basically coasting (at 55MPH) I could barely hear the tires over the wind noise. On the straight aways down the hill, what tire noise, could not hear any tire noise over the wind noise. I put about 150 miles on them today and I think they are fantastic, if you are thinking about this tire don't think too long the price is great and the tires perform even better. Car info : 2005 Ford Ranger, 7 inch wide rims tires 235/75-15
R**T
Great tire
Very quiet, smooth ride, good traction. Every bit as good as Michelin in my experience. My second set, not alot of options in the 22” range. Gives the most tread and aggressive look, more traction than “city” tires.
U**S
sehr gut jeder zeit wieder
G**I
Ottimo pneumatico all terrain, ideale per un uso misto (asfalto/Off road)
T**O
Tenuta di strada fantastica👍
F**.
Llegó bien el producto es lo que pedí .....
G**A
L'ordine è stato fatto per un amico. Dicce che sono perfette per la sua jeep
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