Cooper

Cooper Discoverer Rugged Trek LT - LT275/65R20/E 123Q Tire

|7 ratings
Item # 984136511
Members-only price
Prices may vary in club and online
How do you want your item?

Special order for pickup

Tires will be installed at Columbus, Hilliard Sam's Club
Check if this fits your vehicle
Return or replace anytime.
Sam's credit card
Get a $30 statement credit when you open an account and use it to make $30 in eligible Sam's Club purchases within 30 days¹.

Smart summary

Generated by AI
  • Rugged Aesthetics: Features an aggressive tread design and Rough Terrain pattern, providing a tough aesthetic and enhanced grip when venturing off the highway.
  • Customizable Style: Offers two distinct sidewall designs, allowing for versatile styling options to match vehicle aesthetics.
  • Superior Off-road: Utilizes Earth Diggers Technology with large shoulder scoops and lugs, enabling deeper traction in challenging conditions like mud, sand, or dirt.
  • Stable Handling: Incorporates Stable Trac Technology with omni-directional, micro gauge siping, which improves traction, stability, and control on both paved roads and rough terrains.
  • Reliable All-weather: Delivers severe weather traction, ensuring reliable grip and performance in diverse environmental conditions.
  • Truck/SUV Fit: Specifically engineered for use on Trucks and SUVs, providing optimal performance and excellent on-road comfort for these vehicle types.
Cooper Discoverer Rugged Trek LT - LT275/65R20/E 123Q Tire
Cooper Discoverer Rugged Trek LT - LT275/65R20/E 123Q Tire
Hero image 0 of Cooper Discoverer Rugged Trek LT - LT275/65R20/E 123Q Tire, 0 of 4

About this item

Product details

Before purchasing tires, make sure to use our Tire Finder to select the right fit for your vehicle.

Aggressive tread design offers a tough look. Excellent on-road traction and comfort. Two sidewall designs for versatile style.

Aggressive looks
The Rough Terrain™ tread pattern offers tough style and extra grip when you venture off the highway.

Solid traction
Earth Diggers™ Technology digs deeper into mud, sand or dirt with large shoulder scoops and lugs.

Stability and control
Stable Trac™ Technology with omni-directional, micro gauge siping enhances traction on roads and rough surfaces.

45-Day Test Drive
Need time to make sure these tires are the right ones for your vehicle? Cooper Tires offers a 45-Day Test Drive to test out your new tires.

info:
If the item details above aren't accurate or complete, we want to know about it. 

Specifications

Product Details
Tire Size:275/65R20/E
Service Description:123Q
Sidewall:Black Sidewall
Material # or MSPN:170-057-007
Rim Width (min. to max.):8.0-9.5
Section Width:11.5
Overall Diameter:34.7
Tread Depth (32nds):19
RPM:598
Max Load (lbs.):3750 lbs @ 80 psi
UTQG Rating
Treadwear:
Traction:
Temperature:

Warnings and disclaimers

Disclaimer

Wheel Not Included

Member ratings & reviews

4.9 out of 5 stars
stars
7 ratings2 reviews
Write a review
  1. 5 stars86% (6)
  2. 4 stars14% (1)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star0% (0)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-2 of 2 reviews

Feb 14, 2026
DANIEL
5 out of 5 stars review

Great Road Tires for an Aggressive Tread.

These tires are Great on the road. I have to agree with everything William said in his review, about these tires. I just got them installed and drove home on the highway %26 bumpy side roads. A very big change in the driveability / ride on my wife's Jeep Wrangler LJ. They are quiet, I didn't think an agressive tire could be so quiet. A verry slight hum at highway speeds. Almost silent around town. Our previous tires were very bouncy on any little bump, these hold the road, "what bump?". A very stable ride. They hold the road great at highway speeds %26 everyday around town driving. 65,000 mile treadwear, can't be beat. I have not gone off road yet but imagine they'll be great.

Helpful?6PM4UHXG1DFE13560322897
Nov 21, 2025
William
5 out of 5 stars review

Don't think twice definitely get these!

I would have never believed a review that would change the ride of my Jeep Wrangler so immensely, I went from Nitto grapplers to these they look just as aggressive, but the ride the quietness has changed so much! They do not bounce all over the road with any little bump. They are much more stable at higher speeds much more quiet on the road and my wife who is very picky about riding in different vehicles, including my Corvette said that the jeep is much more enjoyable to ride them.

Helpful?6PM4UHXG1DFE13560322897

Related pages