---
product_id: 243752607
title: "Cooper Discoverer AT3 LT All-Season LT225/75R17 116/113R Tire"
brand: "cooper"
price: "$1378.50"
currency: USD
in_stock: true
reviews_count: 11
category: "Cooper"
url: https://www.desertcart.us/products/243752607-cooper-discoverer-at3-lt-all-season-lt225-75r17-116-113r
store_origin: US
region: United States of America
---

# 60,000 mi treadwear warranty 10 ft shorter wet braking 2755 lbs load capacity Cooper Discoverer AT3 LT All-Season LT225/75R17 116/113R Tire

**Brand:** cooper
**Price:** $1378.50
**Availability:** ✅ In Stock

## Summary

> 🛻 Tough tires for the relentless road warrior—don’t get left behind!

## Quick Answers

- **What is this?** Cooper Discoverer AT3 LT All-Season LT225/75R17 116/113R Tire by cooper
- **How much does it cost?** $1378.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/243752607-cooper-discoverer-at3-lt-all-season-lt225-75r17-116-113r)

## Best For

- cooper enthusiasts

## Why This Product

- Trusted cooper brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Stops an average of 10 feet shorter on wet roads—drive with peace of mind
- • **Made in the USA:** Trusted quality and craftsmanship for your truck’s toughest jobs
- • **Heavy Hauling Power:** Supports up to 2755 lbs with less wear for demanding workloads
- • **Unmatched Durability:** Durable-Tread Tech resists cuts & chips on rugged terrain
- • **All-Season Confidence:** Superior grip in rain, snow, mud, and gravel for year-round performance

## Overview

The Cooper Discoverer AT3 LT All-Season LT225/75R17 116/113R tire combines advanced Durable-Tread Technology with a shred-resistant silica compound and all-terrain tread pattern. Engineered for medium to heavy-duty trucks, it offers a 60,000-mile treadwear warranty, supports loads up to 2755 lbs, and delivers superior traction and shorter stopping distances on wet roads. Built in the USA, it’s the ultimate tire for professionals who demand reliability and performance across all seasons and terrains.

## Description

The Cooper Discoverer AT3 LT All-Season LT225/75R17 116/113R Tire offers Durable-Tread Technology to take on the toughest jobs on any terrain. For all you put your truck through, Cooper Tire put our all into the Discoverer AT3 LT tires. With our Durable-Tread Technology that helps prevent shredding, our Discoverer AT3 LT tires have an improved ability to withstand damage that comes from the ongoing assault of dirt and gravel, as well as help you haul heavy loads with less wear. The Cooper Discoverer AT3 LT is made for medium to heavy work trucks to withstand the harshest gravel and dirt road conditions. Whether working on the farm or conquering off-road fun, this tire is built to handle heavy duty hauling.

Review: Great Tires made in the USA - I really like these Cooper tires that are made in the USA. I used them on my long haul 1-ton Dodge truck, and I still use them on my 3/4-ton Ford farm truck. These last a long time, have good all-around tread grip and I don't notice a lot of highway noise.
Review: Great tires, great seller. - Seller shipped incorrect load range tires, and I noticed 3 months later outside of the window for desertcart guarantee for returns. Seller still made it right and shipped me the correct load rating tires at no cost to me, and refunded a portion of the install cost. They didn't have to do that since I was outside of the return window, but they did honor the sale and did right. The tires are awesome, great in ice/snow, rain, mud. Not quite as aggressive as I'd like but they aren't mud tires and have zero road noise. 3rd set of cooper AT3's, love them. A+ seller in my book.

## Features

- All-Season, All-Terrain Tire
- Treadwear Warranty: 60,000 Miles
- 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
- Stops on average at least 10 feet shorter on wet roads
- Durable Tread Technology: Shred resistant silica compound coupled with proprietary all-terrain tread pattern generates superior cut and chip capabilities and best in class warranty.
- Standard Limited Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CZXBHCN |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #176,890 in Automotive ( See Top 100 in Automotive ) #196 in Light Truck & SUV All-Terrain & Mud-Terrain Tires |
| Brand | Cooper |
| Construction Type | Radial |
| Customer Reviews | 4.7 4.7 out of 5 stars (379) |
| Date First Available | May 10, 2018 |
| Global Trade Identification Number | 00029142907893 |
| Item Diameter | 30.4 Inches |
| Item Weight | 40.5 pounds |
| Item model number | 170014030 |
| Load Capacity | 2755 Pounds |
| Load Range | E |
| Manufacturer | Cooper |
| Manufacturer Part Number | 170014030 |
| Maximum Pressure | 80 Pound per Square Inch |
| Model | DISCOVERER AT3 LT |
| OEM Part Number | 9032599 |
| Rim Width | 6 Inches |
| Section Width | 225 Millimeters |
| Size | LT225/75R17 116/113R |
| Tire Diameter | 30.35 |
| Tread Depth | 16.5 32nds |
| Tread Type | Non-Directional |
| UPC | 029142907893 |
| Unit Count | 1.0 Count |
| Vehicle Tire ISO Metric Size Description | 225/75R17 |

## Product Details

- **Brand:** Cooper
- **Load Capacity:** 2755 Pounds
- **Load Index:** 116.0
- **Rim Size:** 17 Inches
- **Section Width:** 225 Millimeters
- **Size:** LT225/75R17 116/113R
- **Speed Rating:** R
- **Tire Aspect Ratio:** 75.0
- **Tread Depth:** 16.5 32nds
- **Tread Type:** Non-Directional

## Images

![Cooper Discoverer AT3 LT All-Season LT225/75R17 116/113R Tire - Image 1](https://m.media-amazon.com/images/I/71seqiC415L.jpg)
![Cooper Discoverer AT3 LT All-Season LT225/75R17 116/113R Tire - Image 2](https://m.media-amazon.com/images/I/81N6cZoeBLL.jpg)
![Cooper Discoverer AT3 LT All-Season LT225/75R17 116/113R Tire - Image 3](https://m.media-amazon.com/images/I/81XobVAk2+L.jpg)
![Cooper Discoverer AT3 LT All-Season LT225/75R17 116/113R Tire - Image 4](https://m.media-amazon.com/images/I/81ZCzADnicL.jpg)
![Cooper Discoverer AT3 LT All-Season LT225/75R17 116/113R Tire - Image 5](https://m.media-amazon.com/images/I/91A6w2iRvGL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Tires made in the USA
*by J***T on August 17, 2024*

I really like these Cooper tires that are made in the USA. I used them on my long haul 1-ton Dodge truck, and I still use them on my 3/4-ton Ford farm truck. These last a long time, have good all-around tread grip and I don't notice a lot of highway noise.

### ⭐⭐⭐⭐⭐ Great tires, great seller.
*by A***. on March 22, 2019*

Seller shipped incorrect load range tires, and I noticed 3 months later outside of the window for Amazon guarantee for returns. Seller still made it right and shipped me the correct load rating tires at no cost to me, and refunded a portion of the install cost. They didn't have to do that since I was outside of the return window, but they did honor the sale and did right. The tires are awesome, great in ice/snow, rain, mud. Not quite as aggressive as I'd like but they aren't mud tires and have zero road noise. 3rd set of cooper AT3's, love them. A+ seller in my book.

### ⭐⭐⭐⭐⭐ Awesome buy
*by R***T on February 10, 2021*

I bought this product cause my Michelin tires were out of stock The guys who put these tires on for me said I got a great brand and tire, they run these on their trucks I have to say these new tires are doing a great job of hugging the road, I didn’t have to use 4wheeler drive coming back home thru the pass Alaska has some icy conditions in the winter months Will be putting these tires to the test when we move south hauling a trailer and I’m thinking this truck will do just fine on the trip Peace of mind knowing I have a good set of 6 tires on my dually

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-26*