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Cooper Discoverer AT3 XLT Review

2021-11-21_20-33-09

Brand: Cooper

Tire Type: Truck/SUV Off-Road

Ratings
Overall Rating:
 4.30/5
Dry Performance:
 4.6/5
Wet Performance:
 4.4/5
Comfort Performance:
 4.4/5
Treadwear Performance:
 4.4/5
* Snow/Ice Performance:
 4/5
* Off-Road Performance:
 4.2/5

* No stars means Not Rated!

UTQG: N/A

Speed Rating: R or S

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Cooper Discoverer AT3 XLT Performance

10

Overall Rank

The Discoverer AT3 XLT by Cooper is a truck/suv off-road tire with an overall rating of 4.3 / 5. This places it in spot #10 among the 39 truck/suv off-road tires we’ve reviewed.

Dry Performance

9

Dry Performance Rank

The Discoverer AT3 XLT received a Dry Performance rating of 4.6 / 5. This ranks it #9 among the 39 truck/suv off-road tires we’ve reviewed.

This is an ‘okay’ rating, buyers are typically pleased with its performance on dry roads.

Wet Performance

10

Wet Performance Rank

The Discoverer AT3 XLT received a Wet Performance rating of 4.4 / 5. This ranks it #10 among the 39 truck/suv off-road tires we’ve reviewed.

This is a decent rating, buyers are typically pleased with its performance on wet roads and hydroplane resistance.

Comfort Performance

7

Comfort Performance Rank

“Comfort” performance relates to the tire’s quietness, and smoothness. Better ratings will keep tire ‘roar’ or road-noise to a minimum. Great for luxury cars, or anybody looking for a quieter cabin.

With a Comfort Performance rating of 4.4 / 5, the Discoverer AT3 XLT is ranked #7 among the 39 truck/suv off-road tires we’ve reviewed.

This is an okay rating, this tire tends not to surprise buyers with too much road noise or feedback in the cabin. However, it’s not the best, so we advise you expect ‘some’ noise from these.

Treadwear Performance

5

Treadwear Performance Rank

Treadwear performance is a measure of how well the tire matched up to customers’ expectations of how many miles they will last. Keep in mind, this rating can be influenced significantly by users giving it 1-star or 5-stars because expectations were too extreme. Maybe their last set of tires lasted 100,000 miles and they now think all tires will last that long (that’s extremely rare). Or perhaps their alignment was really off, causing them to wear out in only a few thousand miles.

The Discoverer AT3 XLT received a Treadwear Performance rating of 4.4 / 5. This ranks it #5 among the 39 truck/suv off-road tires we’ve reviewed.

This rating is ‘middle-of-the-road’, this tire tends to last relatively as long as other truck/suv off-road tires. Without knowing one’s specific expectations, it’s likely that a typical buyer will be happy with the mileage, but not super impressed either.

Snow & Ice Performance

19

Snow/Ice Performance Rank

Snow and Ice performance is tested on a specifically designed track to simulate these environments. These ratings represent how confident drivers in these conditions felt on these tires.

The Discoverer AT3 XLT received a Snow & Ice Performance rating of 4 / 5. This ranks it #19 among the 39 truck/suv off-road tires we’ve reviewed.

These tires did not perform very well in the snow and ice category. If you do see these conditions often, we recommend looking for a different tire. If you only occasionally see light snow, just be cautious on these tires when you encounter it.

Off-Road Performance

18

Off-Road Performance Rank

The off-road ratings represent how satisfied other drivers were in these conditions. These conditions could include anything from dirt/gravel roads to extreme offroading/bouldering. If you intend to use these in more extreme conditions, we always recommend checking individual reviews on TireRack.com for specific examples.

The Discoverer AT3 XLT received an Off-Road Performance rating of 4 / 5. This ranks it #18 among the 39 truck/suv off-road tires we’ve reviewed.

These tires did not do very well compared to others off-road. While they may have been manufactured for those cases, they did not match up to other options. This may be okay if you only occasionally see dirt/gravel roads. Otherwise, we recommend picking another tire.

Treadlife Warranty

Cooper does offer a treadlife warranty for this tire. You should see a time-frame and mileage provided in the ratings on this page. Note that this is a ‘whichever-comes-first’ scenario. So if it’s listed as 3 years, 50K miles – they can be warrantied as long as they are less than 3 years old AND have less than 50K miles on them. Manufacturer’s generally determine if a tire is claim-able for warranty by measuring remaining tread depth. See the documentation for the tire for more information.

TireRack Road Hazard Protection

Cooper Discoverer AT3 XLT Warranty Information

Manufacturer’s Treadlife Warranty: Unlimited Time | 60K

TireRack.com Road Hazard Coverage (Free!): Yes ✅

Cooper Discoverer AT3 XLT Sizes

*Note: Sizes are ordered by width (the first number) and go left to right!

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265/60R20
265/70R18
275/55R20
275/60R20
275/65R20
275/70R18
285/55R20
285/60R20
285/65R18
285/65R20
285/75R16
285/75R17
295/60R20
295/70R17
295/70R18
295/75R16
305/55R20
305/65R18
305/70R16
315/70R17
315/75R16
31×10.5R15
325/60R20
325/65R18
32×11.5R15
33×12.5R15
35×12.5R18
35×12.5R20
37×12.5R17


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