---
product_id: 1964126
title: "Cooper Discoverer S/T Maxx All-Season LT275/70R18 125/122Q Tire"
brand: "cooper"
price: "€ 1370.65"
currency: EUR
in_stock: true
reviews_count: 10
category: "Cooper"
url: https://www.desertcart.com.cy/products/1964126-cooper-discoverer-s-t-maxx-all-season-lt275-70r18-125
store_origin: CY
region: Cyprus
---

# 33.4" diameter for rugged fit Stone ejector ribs prevent retention Armor Tek3 3-ply durability Cooper Discoverer S/T Maxx All-Season LT275/70R18 125/122Q Tire

**Brand:** cooper
**Price:** € 1370.65
**Availability:** ✅ In Stock

## Summary

> 🛞 Conquer Every Mile with Confidence — Tough Tires for the Trailblazing Pro

## Quick Answers

- **What is this?** Cooper Discoverer S/T Maxx All-Season LT275/70R18 125/122Q Tire by cooper
- **How much does it cost?** € 1370.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/1964126-cooper-discoverer-s-t-maxx-all-season-lt275-70r18-125)

## 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

- • **Stone-Free Grip:** Innovative stone ejector ribs keep your tread clear, maintaining traction and extending tire life.
- • **Quiet, Stable Ride:** Hybrid 4-5 rib tread design minimizes road noise while maximizing on-road traction and control.
- • **All-Season Confidence:** Delivers reliable performance and stability on highways and off-road, no matter the weather.
- • **Cut & Chip Resistant Compound:** Proprietary tread compound resists damage from rocks and gravel, ensuring long-lasting durability.
- • **Maxx Toughness, Maxx Traction:** Engineered with Armor Tek3 3-ply construction for unmatched sidewall and tread strength in harsh terrains.

## Overview

The Cooper Discoverer S/T Maxx LT275/70R18 is a commercial-grade, all-season tire designed for light trucks and high-torque vehicles. Featuring a robust 3-ply Armor Tek3 construction, cut and chip resistant tread compound, and stone ejector ribs, it delivers exceptional durability and traction on rough terrain while maintaining highway stability and low noise. Ideal for professionals who demand reliability and performance in every season and terrain.

## Description

When the going gets tough, you need a tire equipped to handle rough terrain. The Cooper Discoverer S/T Maxx All-Season LT275/70R18 125Q Tire provides, long, even wear when you’re on the highway and excellent performance during all seasons, on or off road. The Cooper Discoverer S/T Maxx features Cooper’s proven and reliable 3-ply Armor-Tek3 carcass construction combined with a proprietary cut and chip resistant tread compound. With that combination along with its modern hybrid 4-5 rib tread design and unique tread features, the S/T Maxx is destined to be a commercial grade traction tire that will perform in the toughest terrains while retaining remarkable on-road traction, stability and low noise characteristics. The Discoverer S/T Maxx is designed for commercial light truck and high-powered torque vehicles. Cooper's proven, class-leading 3-ply Armor-Tek3 construction contributes to the durability of the S/T Maxx by adding strength to the sidewall and tread area. A unique angled ply construction absorbs and helps dissipate tire impact forces that can damage a tire in harsh off-road conditions. Stone ejector ribs help discharge debris and resist stone retention. The Cooper Discoverer S/T Maxx is Maxx Toughness, Maxx Traction... No Compromises!

Review: Great tire - Have these tires on my 2020 3500 Denali dually, great ride quality and very minimal road noise. Have around 55,000 miles (mostly towing a 40' flatbed gooseneck) on them now and they are about 30% tread. Will be buying the same tires again!
Review: great performance tire - great tire - good value long life-look great - delivered on time

## Features

- All-Season Commercial Traction Tire
- Designed for tough terrain, including rocks and gravel, with on-road stability and performance
- Tread design helps to prevent stone retention
- Armor Tek3 construction for added tire durability
- Cut and chip resistant tread compound/composition
- Tires are studdable
- Standard Limited Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006JYHE8M |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #159,506 in Automotive ( See Top 100 in Automotive ) #170 in Light Truck & SUV All-Terrain & Mud-Terrain Tires |
| Brand | Cooper |
| Construction Type | Radial |
| Customer Reviews | 4.5 4.5 out of 5 stars (259) |
| Date First Available | November 17, 2011 |
| Global Trade Identification Number | 00029142720515, 00291427205158 |
| Is Discontinued By Manufacturer | No |
| Item Diameter | 33.4 Inches |
| Item Weight | 60.7 pounds |
| Item model number | 170070004 |
| Load Capacity | 3640 Pounds |
| Manufacturer | Cooper |
| Manufacturer Part Number | 170070004 |
| Maximum Pressure | 80 Pound per Square Inch |
| Model | DISCOVERER S/T MAXX |
| Section Width | 275 Millimeters |
| Size | LT275/70R18 125/122Q |
| Special Features | run_flat;tread_wear_indicator |
| Tire Diameter | 33.39 |
| Tread Depth | 18.5 32nds |
| Tread Type | Asymmetrical |
| UPC | 826825961926 029142720515 291427205158 826825961933 |
| UTQG | Good |
| Unit Count | 1.0 Count |
| Vehicle Tire ISO Metric Size Description | 275/70R18 |

## Product Details

- **Brand:** Cooper
- **Load Capacity:** 3640 Pounds
- **Load Index:** 125.0
- **Rim Size:** 18 Inches
- **Section Width:** 275 Millimeters
- **Size:** LT275/70R18 125/122Q
- **Speed Rating:** Q
- **Tire Aspect Ratio:** 70.0
- **Tread Depth:** 18.5 32nds
- **Tread Type:** Asymmetrical

## Images

![Cooper Discoverer S/T Maxx All-Season LT275/70R18 125/122Q Tire - Image 1](https://m.media-amazon.com/images/I/71qXP0bVBUL.jpg)
![Cooper Discoverer S/T Maxx All-Season LT275/70R18 125/122Q Tire - Image 2](https://m.media-amazon.com/images/I/71vtnKYPqpL.jpg)
![Cooper Discoverer S/T Maxx All-Season LT275/70R18 125/122Q Tire - Image 3](https://m.media-amazon.com/images/I/811HGIqW-rL.jpg)
![Cooper Discoverer S/T Maxx All-Season LT275/70R18 125/122Q Tire - Image 4](https://m.media-amazon.com/images/I/811U+XVXhOL.jpg)
![Cooper Discoverer S/T Maxx All-Season LT275/70R18 125/122Q Tire - Image 5](https://m.media-amazon.com/images/I/911rFQNFvuL.jpg)

## Questions & Answers

**Q: are these E rated 10 ply tires?**
A: Cooper Discoverer S/T MAXX Radial Tire - 255/85R16 123Q - B00MXNLQEG. The load range is E (10 Ply). 
If you have any additional questions, please feel free contact to us.
Thank you for choosing Wheels Depot

**Q: La llanta viene con todo y ring ho solo es la llanta**
A: Hi! This listing is for the tire only. The rim is not included. We hope that helps!

**Q: What is the load range.  The web site for discover tire says it is a range E**
A: Yes, they are a load range E tire.

**Q: Is the price for the set?**
A: The prices are for a single tire. You will find different prices as different third-party sellers in Amazon get them from different distributors and they have different tiers in pricing from manufacture or distributor. Thus the price range difference. Hope the information helps you make a better decision. We are always here to help, give us a call 502GETTIRE or message us. we are more than glad to work with your budget and need.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great tire
*by A***N on May 25, 2025*

Have these tires on my 2020 3500 Denali dually, great ride quality and very minimal road noise. Have around 55,000 miles (mostly towing a 40' flatbed gooseneck) on them now and they are about 30% tread. Will be buying the same tires again!

### ⭐⭐⭐⭐⭐ great performance tire
*by A***R on June 6, 2025*

great tire - good value long life-look great - delivered on time

### ⭐⭐⭐⭐ Very good tire
*by D***. on December 12, 2025*

Very happy with these tires. Good ride for a load range E rugged terrain tire. Was impressed with snow traction. I did not even have to engage 4WD on a snow covered steep hill in a relatively light weight Gladiator Pickup. Ice is less good, but to be expected. Fuel economy dropped, but I increased diameter over 2 inches and moved from a highway tire so to be expected.

## Frequently Bought Together

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---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-01-26*