---
product_id: 753558561
title: "Cooper Discoverer S/T Maxx All-Season LT275/65R20 126/123Q Tire"
brand: "cooper"
price: "R$6011"
currency: BRL
in_stock: false
url: https://www.desertcart.com.br/products/753558561-cooper-discoverer-s-t-maxx-all-season-lt275-65r20-126
store_origin: BR
region: Brazil
---

# 10-ply Armor-Tek3 durability All-season deep tread + sipes Up to 60,000 miles mileage Cooper Discoverer S/T Maxx All-Season LT275/65R20 126/123Q Tire

**Brand:** cooper
**Price:** R$6011
**Availability:** ❌ Out of Stock

## Summary

> 🛞 Tough Terrain? Smooth Ride? Discover the MAXX Difference!

## Quick Answers

- **What is this?** Cooper Discoverer S/T Maxx All-Season LT275/65R20 126/123Q Tire by cooper
- **How much does it cost?** R$6011 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/753558561-cooper-discoverer-s-t-maxx-all-season-lt275-65r20-126)

## 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

- • **Long Haul Ready:** Engineered to deliver up to 60,000 miles of reliable, even tread wear—keep rolling without compromise.
- • **All-Season Mastery:** Deep tread pattern with added sipes ensures confident traction in snow, rain, and dry roads alike.
- • **Unmatched Durability:** 10-ply Armor-Tek3 construction for sidewall & tread strength that conquers harsh terrains.
- • **Comfort Meets Performance:** Quiet highway ride even under heavy loads, blending rugged toughness with refined comfort.
- • **Precision Fit & Load Power:** Vehicle-specific fit with a 3,748 lbs load capacity—built for your truck’s exacting demands.

## Overview

The Cooper Discoverer S/T Maxx LT275/65R20 tire combines 10-ply Armor-Tek3 radial construction with a deep, siped tread pattern to deliver exceptional all-season traction and durability. Designed for light trucks and SUVs, it supports a hefty 3,748-pound load capacity and offers up to 60,000 miles of mileage, ensuring a quiet, comfortable ride on highways and rugged off-road performance without compromise.

## Description

When the going gets tough, you need a tire equipped to handle rough terrain. The Cooper Discoverer S/T Maxx All-Season 30X9.50R15LT 104Q 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/TMAXX 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!

## Features

- Deeper tread pattern with the added sipes to give it the ability to withstand challenging weather conditions including snow
- Quiet on the highway to provide you with a comfortable ride even when you have a heavy load
- Up to 60, 000 miles of mileage with its tough tread compound
- Fit type: Vehicle Specific
- Load capacity: 3748 pounds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Cooper |
| Size | LT275/65R20 126/123Q |
| Section Width | 275 Millimetres |
| Load Capacity | 1700.97 kg |
| Ply Rating | 10-Ply |
| Rim Width | 8 Inches |
| Tire Diameter | 34.17 inches |
| Item Weight | 28.02 kg |
| UPC | 781787876131 291428028534 |
| Construction Type | Radial |
| Manufacturer | Cooper Tire & Rubber Co. |
| Model | DISCOVERER S/T MAXX |
| Item model number | 170080004 |
| Manufacturer Part Number | 170080004 |
| Volume | 13475 Cubic Inches |
| Material | Synthetic Rubber |
| Tyre Type | Light Truck & SUV Tires |
| Special Features | run_flat, tread_wear_indicator |
| Manufacturer | Cooper Tire & Rubber Co. |
| Item Weight | 28 kg |

## Product Details

- **Brand:** Cooper
- **Size:** LT275/65R20 126/123Q
- **Section Width:** 275 Millimetres
- **Load Capacity:** 1700.97 kg
- **Ply Rating:** 10-Ply

## Images

![Cooper Discoverer S/T Maxx All-Season LT275/65R20 126/123Q Tire - Image 1](https://m.media-amazon.com/images/I/811U+XVXhOL.jpg)
![Cooper Discoverer S/T Maxx All-Season LT275/65R20 126/123Q Tire - Image 2](https://m.media-amazon.com/images/I/91Sn4UJO6LL.jpg)
![Cooper Discoverer S/T Maxx All-Season LT275/65R20 126/123Q Tire - Image 3](https://m.media-amazon.com/images/I/71vtnKYPqpL.jpg)
![Cooper Discoverer S/T Maxx All-Season LT275/65R20 126/123Q Tire - Image 4](https://m.media-amazon.com/images/I/A1uCtc07mmS.jpg)
![Cooper Discoverer S/T Maxx All-Season LT275/65R20 126/123Q Tire - Image 5](https://m.media-amazon.com/images/I/811HGIqW-rL.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.

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**Shop now:** [https://www.desertcart.com.br/products/753558561-cooper-discoverer-s-t-maxx-all-season-lt275-65r20-126](https://www.desertcart.com.br/products/753558561-cooper-discoverer-s-t-maxx-all-season-lt275-65r20-126)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-27*