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Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL
Cooper Discoverer Rugged Trek 275/55R20 117T XL

• Rim not included

Cooper Discoverer Rugged Trek275/55R20 • 117T • All Weather • Rugged Terrain

4.8/5 (9)

Treadlife Warranty
60K mi
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Compatibility

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Cooper Discoverer Rugged Trek 275/55R20

60,000 miles

All Weather

Truck/SUV

Rugged Terrain

The Cooper Discoverer Rugged Trek is a rugged terrain, all weather tire manufactured for SUVs and light trucks. It is winter weather certified with the 3PMS symbol. The tire promotes great on-road and soft, loose and uneven terrain traction thanks to the aggressive tread design. This design also keeps the footprint clean of mud and snow, while avoiding stone retention. The maintained surface contact improves the steering and driving stability in all weather situations. The stabilized tread elements and the durable compound improve the service life. During its on-road performance, the Discoverer Rugged Trek decreases the road noise levels.

Features

Rugged Terrain

The tread design with the stable trac technology and the earth digger shoulders improve the soft, loose and uneven terrain grip.

Quiet Tire

The tread's Whisper Groove technology utilizes sound barrier walls to decrease the road noise heard during the on-road drive.

Self-cleaning Tread

The staggered blocks, the high void ratio and the stone blockades improve the self-cleaning ability and prevent stone retention.

All Weather Tire

The all weather compound and the detailed siping pattern of the aggressive blocks upgrade the dry, wet and winter traction.

Handling

The aggressive footprint's maintained surface contact improves the steering responsiveness and the driving stability at all times.

Longer Tread Life

The stabilized tread elements allow the tire to prevent irregular and premature wear formations across the tread area.

Tire Specifications

Check out specifications of the tire.

275/55R20
275
55
20 inches
31.9 inches
T
BrandCooper
Rugged Terrain
Run flatNo
ModelDiscoverer Rugged Trek
SKUN1488295-99
Approved rim width7.5-9.5
16/32
Sidewall styleRBL: Raised Black Letters
117
XL
600AB
All Weather
Vehicle typeTruck/SUV
Road Hazard WarrantyNo
60,000 miles
MPN171106005

FAQs

All tires sold on our site are brand new. We do not sell used, retreaded, or reconditioned tires.

All warranties are provided by the tire manufacturers. Priority Tire only offers a 90-day return policy for unused and unmounted tires.

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Reviews

9 reviews
4.8
5 stars
89%
4 stars
0%
3 stars
11%
2 stars
0%
1 stars
0%

Purchasing Manager

08/26/25

Look great, not installed on vehicle as of yet. . . . .

David S.|Verified Buyer
0
2

The best ever

10/17/24

The best ever

Harold B.|Verified Buyer
0
3

Shipping & Returns

View shipping options and return policies.

Shipping
  • Fast & Free Shipping in the 48 contiguous states
  • Same-day dispatch if ordered by 1 PM EST on business days
  • Delivery in 1–6 business days, depending on your location
  • Shipped from PA, TX, FL & other U.S. warehouses.
Returns
  • 90-Day Returns on unmounted, unused tires
  • Return shipping is the customer’s responsibility

Tires may ship separately and arrive on different days, even when ordered together.

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