My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Cooper 171284050 Discoverer Road+Trail AT All-Terrain Tire 255/75R17 115T

(2007-2019, 2021-2026 Jeep Wrangler; 2021-2027 Jeep Gladiator; 2018 Jeep Wrangler JK; 2021-2026 Ford Bronco; 1998-2002 Lincoln Navigator Base)

Part of: Cooper Discoverer Road+Trail AT All-Terrain Tire

Other options in this family: Cooper 171290050 Cooper 171293049 Cooper 171277049 Cooper 171292050 Cooper 171295049

Manufacturer

Picture for manufacturer Cooper

Part Number

171284050
8 reviews
Sale Price

$246.99

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Get $70 back by online or mail-in rebate when you buy a set of 4 qualifying Cooper® tires.
Show details for Cooper 171284050 Discoverer Road+Trail AT All-Terrain Tire 255/75R17 115T
Picture of Cooper 171284050 Discoverer Road+Trail AT All-Terrain Tire 255/75R17 115T
Picture of Cooper 171284050 Discoverer Road+Trail AT All-Terrain Tire 255/75R17 115T
Picture of Cooper 171284050 Discoverer Road+Trail AT All-Terrain Tire 255/75R17 115T

Wheels and Tires sold separately

Cooper 171284050 Discoverer Road+Trail AT All-Terrain Tire 255/75R17 115T — image 1
Cooper 171284050 Discoverer Road+Trail AT All-Terrain Tire 255/75R17 115T — image 2
Cooper 171284050 Discoverer Road+Trail AT All-Terrain Tire 255/75R17 115T — image 3
Cooper 171284050 Discoverer Road+Trail AT All-Terrain Tire 255/75R17 115T — image 4
Product Details

The Cooper Discoverer Road+Trail AT is a versatile all-terrain tire engineered to deliver confident performance both on-highway and off-road. Designed for light trucks, SUVs, and crossovers, this tire features a symmetrical tread pattern that balances on-road comfort with off-road capability.

Key Features:

  • All-Season Performance: Provides reliable traction in dry, wet, and light winter conditions with Three-Peak Mountain Snowflake (3PMSF) certification for severe snow service
  • Symmetrical Tread Design: Non-directional pattern offers even wear characteristics and excellent handling stability on paved roads
  • All-Terrain Capability: Aggressive tread blocks and siping deliver enhanced grip on gravel, dirt, and light trail conditions
  • Size Specifications: 255/75R17 with 115T load and speed rating, suitable for full-size pickups and SUVs
  • Comfortable Ride: Engineered to reduce road noise while maintaining the rugged performance expected from an AT tire

The Discoverer Road+Trail AT is an ideal choice for drivers who need a tire that can handle daily commuting and weekend adventures without compromise. Its all-season compound and 3PMSF rating ensure year-round versatility, while the all-terrain tread pattern provides the confidence to explore unpaved roads when the pavement ends.

Products specifications

Fits

2007-2019, 2021-2026 Jeep Wrangler; 2021-2027 Jeep Gladiator; 2018 Jeep Wrangler JK; 2021-2026 Ford Bronco; 1998-2002 Lincoln Navigator Base

Load Range

SL

Max psi : 44
Measuring Rim Width

7.

Ply Rating

SL

Tire Size

255/75R17

Origin

USA

RPM

647

Radial Bias Flag

R

Section

255

Aspect Ratio

75

Rim Size

17

Overall Diameter

32.1

Tire Speed

T

Load Capacity (LB)

2679

Tire Load

115

Tread Depth

13.0

Maximum Pressure (psi)

44

Mileage Warranty

65000

UTQG

620 A B

Sidewall

Raised White Letters

Easy ordering process

quick, easy

Very easy

Easy shopping experience. Fast and free shipping

amazing pricing

Quick n easy

Easy shopping experience! Will shop again! Thanks

Just right

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy