Cooper DISCOVERER A-T3 51708C

4.05

(94) Customer Reviews

Price Range:  USD $141.99 to $323.99

All Season All Season
Specs: LT285/65R18
Product Code: 51708C
UTQG:
Speed Rating: S
Load Index: 125
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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 rolling resistance, while the aggressive tread design significantly improves off-road traction without sacrificing highway performance. All traction, all terrain, all the time!

  • Modern, Aggressive 5-Rib All-Terrain Design. The aggressive all-terrain design is engineered to provide outstanding performance in both on-road and off-road driving applications. The A/T3 tread pattern exploits a combination of features specifically suited to provide solid all-terrain performance, superior all-season traction, excellent stability, confident handling and reliable tread wear.
  • Silica Based Tread Compound. The tread compound is formulated with a chemically coupled silica and carbon black mixture that provides excellent wet traction and handling on the highway, while also improving cut and chip resistance in more harsh rocky and gravel terrain. The silica enriched tread compound has lower rolling resistance than traditional full carbon black tread compounds.
  • Dual Draft Tread Element Walls. The dual draft angles on the tread element walls aid in reducing stone retention, stone drilling and assist in cut and chip resistance.
  • Lateral Groove Protectors. Serrated steps in the lateral grooves of the intermediate tread rib reduces the chance of stone retention and stone drilling.

Overall 

4.0

Cooper DISCOVERER A-T3
Rate Now
Dry
(4.4)
Wet
(4.1)
Snow
(3.5)
Handling
(4.0)
Comfort
(3.8)
Noise
(3.6)
Treadwear
(3.5)
Overall:
4.9
Dry
5.0
Wet
5.0
Snow
5.0
Handling
5.0
Comfort
4.0
Noise
4.0
Treadwear
5.0

The OEM tires on this truck were Bridgestone Dueller AT and they barely lasted 30,000 miles. I wasn't buying those tires again and I decided to try the Cooper AT3's. I live in the mountains and we get our share of bad weather. Our roads aren't too forgiving and I have to say these tires handled all conditions. Driving uphill in snow and ice weren't a problem for these tires. They definitely made me feel safe. I could have gotten some more miles out of these tires if I wasn't going into the winter months. I don't know why but when I replaced these tires I bought a set of Toyo Open Country AT2's. Actually a tire guy recommended the Toyo tires and they were a good tire but didn't handle as well as the Cooper tires. The Cooper's were better in bad weather. I sold the truck before I had a chance to see how well the Toyo tires held up but they are a bit more money and I don't think they would have lasted any longer than the Cooper tires. My 2015 GMC Sierra 1500 Crew Cab Denali came with Goodyear Eagle LS 275/55/20 tires and they have 23,000 miles on them and they are at the wear blocks already. This truck is getting a set of Cooper AT3's in the next few weeks.

Size: 265/65R18

Vehicle: 2010 GMC Sierra 1500 4 Dr Crew Cab Pickup, 6 Ft Bed SLE Z71 Trim 18" option with 78841 KM of Tire Wear

Anonymous made this review on 10/17/2016 and is a Confident, Experienced Driver

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Overall:
5.0
Dry
5.0
Wet
5.0
Snow
5.0
Handling
5.0
Comfort
5.0
Noise
5.0
Treadwear
5.0

love these tires. Currently at discount tire getting my second set. I have 70,000 miles on the set I currently have and they still have descent tread for having 15,000 more miles than they are rated for. I have my own construction business and pull trailers about 40% of the time and have never had any issues. Would highly recommend these tires for on and off road use

Size: 275/55R20

Vehicle: 2011 Ford F-150 4 Dr Crew Cab Pickup, 6 Ft Bed Platinum with 112630 KM of Tire Wear

Anonymous made this review on 10/12/2016 and is a Confident, Experienced Driver

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Overall:
4.9
Dry
5.0
Wet
5.0
Snow
5.0
Handling
5.0
Comfort
4.0
Noise
4.0
Treadwear
5.0

I have had my tires for 71,000 miles. I rotate every other oil change. Check pressure twice a month. Lived in Wisconsin for 50,000 of the miles. Traction in all conditions is great. Highly recommend these tires. I have an Acura MDX that I use for all my outdoor activities. Just purchased my second set.

Size: 235/65R17

Vehicle:

Anonymous made this review on 10/11/2016 and is a Confident, Experienced Driver

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Overall:
3.1
Dry
4.0
Wet
2.0
Snow
3.0
Handling
3.0
Comfort
4.0
Noise
4.0
Treadwear
2.0

Poor wet traction even brand new. Tread wore out in less than 30k miles

Size: 275/65R18

Vehicle:

Anonymous made this review on 9/16/2016 and is a Confident, Experienced Driver

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