Cooper Discoverer A-T3

3.98

(104) Customer Reviews

Price Range:  USD $119.99 to $357.99

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P225/70R15 51754C 560-A-BT100
$128.99
P235/75R15 51766C 560-A-BT105
$121.99
235/75R15 XL 90000002679 560-A-BT109
$125.99
LT235/75R15 51723C  R104
$143.99
P255/70R15 51761C 560-A-BT108
$145.99
P265/70R15 51757C 560-A-BT112
$147.99
P265/75R15 51768C 560-A-BT112
$144.99
P215/70R16 51753C 560-A-BT100
$124.99
LT215/85R16 51704C  R115
$161.99
P225/70R16 51755C 560-A-BT103
$123.99
P225/75R16 51765C 560-A-BT104
$119.99
LT225/75R16 51703C  R115
$146.99
P235/70R16 51756C 560-A-BT106
$125.99
P235/75R16 51767C 560-A-BT108
$140.99
LT235/85R16 51705C  R120
$158.99
LT245/70R16 51726C  R118
$175.99
P245/70R16 51751C 560-A-BT107
$140.99
245/70R16 XL 90000002685 560-A-BT111
$151.99
LT245/75R16 51702C  R120
$167.99
P245/75R16 51764C 560-A-BT111
$128.99
LT245/75R16 51717C  R120
$168.99
LT245/75R16 51718C  R108
$162.99
LT255/70R16 51730C  R108
$197.99
P255/70R16 51762C 560-A-BT111
$143.99
P265/70R16 51758C 560-A-BT112
$150.99
LT265/70R16 51727C  R121
$166.99
LT265/75R16 51720C  R123
$159.99
LT265/75R16 51721C  R112
$164.99
P265/75R16 51769C 560-A-BT116
$150.99
LT285/75R16 51722C  R126
$200.99
LT295/75R16 90000023757  R128
$204.99
LT305/70R16 51729C  R124
$226.99
LT315/75R16 51732C  R121
$230.99
LT225/75R17 90000002737  R116
$206.99
P235/60R17 51743C 560-A-BT102
$160.99
P235/65R17 51746C 560-A-BT104
$150.99
P235/70R17 51742C 560-A-BT111
$162.99
P235/75R17 51773C 560-A-BT109
$158.99
LT235/80R17 51724C  R120
$185.99
P245/65R17 51745C 560-A-BT107
$157.99
LT245/70R17 51711C  S119
$170.99
P245/70R17 51752C 560-A-BT110
$156.99
LT245/75R17 51719C  S121
$187.99
P255/65R17 51749C 560-A-BT110
$161.99
P255/70R17 51763C 560-A-BT112
$157.99
P255/75R17 51774C 560-A-BT115
$170.99
P265/65R17 51747C 560-A-BT112
$165.99
LT265/65R17 51725C  R120
$204.99
LT265/70R17 51712C  S121
$199.99
LT265/70R17 51713C  S112
$185.99
P265/70R17 51759C 560-A-BT115
$150.99
LT275/65R17 90000025998  S121
$212.99
LT275/70R17 51728C  R121
$208.99
LT275/70R17 51731C  S114
$208.99
LT285/65R17 90000025999  S121
$213.99
LT285/70R17 51714C  S121
$223.99
P285/70R17 90000002702 560-A-BT117
$196.99
LT285/75R17 90000023630  S121
$217.99
LT295/70R17 90000023756  R121
$248.99
LT305/70R17 90000023618  R121
$238.99
LT315/70R17 90000023754  S121
$248.99
LT315/70R17 51715C  S121
$272.99
255/70R18 90000002708 560-A-BT113
$173.99
P265/60R18 51744C 560-A-BT110
$172.99
LT265/60R18 90000025997  S119
$183.99
P265/65R18 51748C 560-A-BT114
$178.99
LT265/65R18 90000023633  R122
$204.99
LT265/70R18 90000019983  S124
$182.99
P265/70R18 51760C 560-A-BT116
$184.99
P275/65R18 51750C 560-A-BT116
$204.99
LT275/65R18 51709C  S123
$216.99
LT275/65R18 51710C  S113
$211.99
LT275/70R18 51716C  S125
$207.99
LT285/65R18 51708C  S125
$257.99
LT285/75R18 90000023753  S129
$280.99
LT295/70R18 90000023624  S129
$259.99
LT305/65R18 90000023632  S124
$288.99
LT325/60R18 90000023755  R124
$286.99
LT325/65R18 90000019982  R127
$301.99
265/50R20 90000025705 560-A-BT107
$183.99
LT265/60R20 90000019984  R121
$258.99
P275/55R20 51741C 560-A-BT117
$203.99
275/60R20 XL 20915C 560-A-BT115
$197.99
LT275/65R20 51701C  S126
$264.99
LT285/55R20 90000019986  R122
$266.99
LT285/60R20 90000027544  S125
$269.99
LT295/60R20 90000023631  S126
$322.99
LT305/55R20 90000002744  S121
$334.99
LT325/60R20 90000019985  R126
$357.99
30X9.50R15LT 51707C  R104
$148.99
31X10.50R15LT 51706C  R109
$157.99
32X11.50R15 90000019978  R109
$189.99
33X12.50R15 90000019979  R108
$173.99
LT37X12.50R17 90000023758  R124
$315.99
35X12.50R18 90000028754  R123
$271.99
35X12.50R20 90000023623  R121
$323.99

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
(4.3)
Wet
(4.0)
Snow
(3.4)
Handling
(3.9)
Comfort
(3.8)
Noise
(3.7)
Treadwear
(3.5)
Overall:
4.6
Dry
5.0
Wet
4.0
Snow
5.0
Handling
5.0
Comfort
5.0
Noise
4.0
Treadwear
5.0

I am on my 3rd set of Discoverer AT3's. I LOVE this tire! My first set carried me 80,000 miles. The second set has almost 60,000 miles and are still going strong with good tread left. I just had my 3rd set installed on a new (to me) truck. These tires have served me very well in all conditions. I live in Alaska and have put them through their paces in all driving conditions imaginable and have never been disappointed. Best investment you can make in a tire!

Size: 265/70R17

Vehicle:

Anonymous made this review on 4/7/2017 and is a Confident, Experienced Driver

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Overall:
4.2
Dry
5.0
Wet
4.0
Snow
3.0
Handling
4.0
Comfort
4.0
Noise
5.0
Treadwear
1.0

I have now put on 43,000kms ...not miles kms! i have had them rotated every 10,000kms religiously! as well i don't use them in the winter as i'm up in Canada and i have dedicated winter tires that i bought the same year! Cooper claims they have a 90,000km warranty on these tires..... well they don't! they are refusing to warrant my tire, i was told and i quote " we cant guarantee the tread-wear warranty because we don't know your driving style and habit's ! ) i even offered to send my receipts to prove that they were rotated every 10,000kms.... the best they offered me was a 50$ voucher (and not per tire) towards ordering another set of there tires! I'm so disappointed with there service that i feel everyone should know that they don't / won't stand behind there product..... its unfortunate because new these tires were amazing.... but incredibly lack luster now... some 40,000kms later!

Size: 275/60R20

Vehicle: 2015 Ram 1500 4 Dr Extended Cab Pickup, 6 Ft Bed Sport with 40000 KM of Tire Wear

Anonymous made this review on 3/2/2017 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
5.0
Noise
4.0
Treadwear
5.0

This is my second set of these awesome tires. Would highly recommend. Very pleased!

Size: 265/70R16

Vehicle: 1996 Chevrolet K1500 2 Dr Extended Cab Pickup, 8 Ft Bed Silverado (265/75R16 114 S 7x16) with 70000 KM of Tire Wear

Anonymous made this review on 2/26/2017 and is a Confident, Experienced Driver

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Overall:
1.4
Dry
1.0
Wet
1.0
Snow
1.0
Handling
1.0
Comfort
5.0
Noise
3.0
Treadwear
5.0

These tires SUCK. Traction on wet roads awful.Road noise as bad or worse than most mudders.Tread wear good with 20 k miles the tread looks awesome, but looks are only thing good. I will never buy agian,NEVER

Size: 265/60R18

Vehicle: 2009 Nissan Titan 4 Dr Crew Cab Pickup, 6 Ft Bed LE (275/60R20 114 H) with 32180 KM of Tire Wear

Anonymous made this review on 2/12/2017 and is a Confident, Experienced Driver

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Warranty summary for replacement tires purchased on or after 17/May/2016

Treadlife Warranty

Discoverer A/T3 55,000 miles*. *Mileage Warranty applies to Passenger and Light Truck lines.

Uniformity Warranty

First 2/32" of wear (1)

Workmanship Materials Warranty

See Manufacturer Warranty Brochure

Manufacturers Road Hazard Warranty

See Manufacturer Warranty Brochure

Manufacturer Warranty Brochure

Download Brochure (PDF)

Manufacturer Special Warranty

Special Notes:

Warranty information provided may be innacurate, or may be out of date. Please see official manufacturer's warranty brochure for specific details.

New vehicle Original Equipment tire warranties often differ from those covering replacement tires. Consult your vehicle documents to confirm Original Equipment tire warranty coverage.