Search  for anything...
Cooper

Cooper Discoverer AT3 XLT All-Season LT275/70R18 125/122S Tire

  • Based on 796 reviews
Condition: New
Checking for product changes
$287.00 Why this price?
4th of July Sale · 14% off was $333.99

Buy Now, Pay Later

As low as $47.83 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 2 left in stock, order soon!
Fulfilled by GE_Tires Online
Arrives Monday, Jul 14
Order within 17 hours and 50 minutes
Available payment plans shown during checkout

Recently Viewed

Size: LT275/70R18 125/122S


Features

  • All-Season, All-Terrain Tire
  • Treadwear Warranty: 60,000 Miles
  • Aggressive Sidewall Design: Deep, jagged sidewalls that help the tires climb up rocks and plow through mud
  • Rugged Traction Shoulders provide increased off-road traction for boulder crawling and mud handling, as well as additional resistance to abrasion and punctures
  • Hauls heavy loads with less wear
  • Built to withstand the ongoing assault from dirt and gravel
  • Designed to prevent cutting and chipping on rocky and gravel terrain
  • Extreme durability for hauling
  • Standard Limited Warranty

Description

The Cooper Discoverer AT3 XLT All-Season LT275/70R18 125/122S Tire is designed for lifted, leveled and extra-large pickups for extreme hauling and aggressive off-roading, with a side wall design that makes this the industry’s best looking AT tire. Worthy of your ride! The Discoverer AT3 XLT with Durable Tread Technology hauls heavy loads with less wear and are built to withstand ongoing assault from dirt and gravel. This ultra-capable tire offers the tread durability to handle backroad travel and weekend off-roading with the quiet performance for weekday driving around town. The Discoverer AT3 XLT exclusively sports rugged traction shoulders that provide increased off-road traction for boulder crawling and mud handling, as well as additional resistance to abrasion and punctures.

Brand: Cooper


Seasons: Year Round


Size: LT275/70R18 125/122S


Section Width: 275 Millimeters


Load Capacity: 3640 Pounds


Tread Depth: 16 32nds


Tread Type: Non-Directional


Maximum Pressure: 80 Pound per Square Inch


Ply Rating: 10-Ply


Rim Width: 8 Inches


Brand: ‎Cooper


Seasons: ‎Year Round


Size: ‎LT275/70R18 125/122S


Section Width: ‎275 Millimeters


Load Capacity: ‎3640 Pounds


Tread Depth: ‎16 32nds


Tread Type: ‎Non-Directional


Maximum Pressure: ‎80 Pound per Square Inch


Ply Rating: ‎10-Ply


Rim Width: ‎8 Inches


Tire Diameter: ‎33.23


Item Diameter: ‎33.2 Inches


Item Weight: ‎56.54 Pounds


UPC: ‎826825973394 029142907947


Global Trade Identification Number: ‎47


Construction Type: ‎Radial


Manufacturer: ‎Cooper


Model: ‎DISCOVERER AT3 XLT


Item Weight: ‎56.5 pounds


Item model number: ‎170026027


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎170026027


Date First Available: May 10, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great tires!! Made in the USA!
Size: LT285/75R17 121/118S
Super nice looking and ride great. Quiet and plush. Wish I got them sooner.
Reviewed in the United States on June 9, 2024 by Amazon Customer
    • Smooth Quiet Ride
Size: LT285/55R20 122/119R
These tires are more than I expected. The highway experience was smooth and enjoyable. The tires have handled well in the rainy environment. An awesome tire and great value!
Reviewed in the United States on June 14, 2024 by Rene Perez
    • Awesome Tires
Size: LT285/70R17 121/118S BLK
Review Image by andrew w. andrew w.
These replaced a set of Toyo Open Country3’s on my 2020 4Runner. They look equally aggressive and perform great on and off road and best of all - almost no road noise!! I literally could not handle the Toyo road noise anymore - they had 60k miles and still good tread but more than an hour on the highway and my ears were ringing. ... show more
Reviewed in the United States on July 8, 2024 by andrew w. andrew w.
    • Great Tires
Size: LT275/70R18 125/122S
Review Image by chad fox chad fox
These Cooper tires are great, But they ship with FedEx, so there is no guarantee that you will receive your ordered tires. Once again, my order was messed up, and I had to go to the terminal to pick up my orders. Seller, I know Fed Ex is cheap, but please give us other options for delivery. As for the tires, they are great. They are quiet, the runout is very good, and they are easy to balance with minimum weights. The largest counterweight I had to use was a 2.5 OZ weight to balance them. The Good Years I took off had over 4 OZ on 2 of the 4 tires for comparison. Be warned. If you don't know, switching to an all-terrain tire will cause you to lose some MPG. Like any All-Terrain tire, you will lose between 2 and 4 MPG on average with all-terrain tires. But this being said, the tire quality is great, and it runs very quietly on my 2014 F150. They handle a lot better than the Passenger tires that the manufacturer installs. I would recommend them to anyone. ... show more
Reviewed in the United States on March 21, 2024 by chad fox chad fox
    • Great Riding Tires (275 70 18)
Size: LT275/70R18 125/122S
Couldn't be happier with this purchase. Super smooth ride and solid handling and very quiet.
Reviewed in the United States on June 22, 2024 by Eddie Diaz
    • Exceeds expectations so far.
Size: 31X10.50R15LT 109R
I've only put a couple hundred miles on them so far, but I put them through mud, gravel, wet grass, and a stream crossing and they handled admirably. They're easily the quietest AT tire I've had, virtually silent even at 80 mph. I'm really impressed by the manners on pavement, very grippy through takeoffs and in the curves. They felt a touch floaty on gravel, but nothing serious. Not as good as a dedicated mud tire in the muck, but I would class it as very good to excellent for an All Terrain tire. On wet grass it did extremely well, not aggressive enough to mess up the clients yard, but grippy enough to go slow without spinning out, same with the slick rock in the creek. I'm interested to see how these puppies do in the snow and ice this winter, but based on reviews and my experience so far I expect it will be good to excellent. Looks were secondary to my decision, but I have to admit they're a tough looking tire, at first glance you could easily think they were a dedicated off road tire and being an old fart with a white truck I like the way the raised white letters look too although I know that's not the thing anymore (don't worry you can put the all black side out if you prefer). ... show more
Reviewed in the United States on May 15, 2021 by Good Stuff
    • Cooper tires
Size: LT315/75R16 127R
These are hands down the best tires I have ever purchased. The last long time and hold their trip well plus they're incredibly strong.
Reviewed in the United States on August 13, 2024 by pftaylor
    • Great bargain
Size: LT295/60R20 126/123S
Have to be patient in delivery. One tire came first then the other three almost two weeks later. The order kept showing delivered once we got the first order. Thankful all were received and in excellent condition. Great deal
Reviewed in the United States on August 23, 2024 by MARY

Can't find a product?

Find it on Amazon first, then paste the link below.