---
product_id: 14083280
title: "Discoverer S/T Maxx All-Season LT255/85R16 123/120Q Tire"
brand: "cooper"
price: "1621454CFA"
currency: XOF
in_stock: true
reviews_count: 10
category: "Cooper"
url: https://www.desertcart.sn/products/14083280-discoverer-s-t-maxx-all-season-lt255-85r16-123-120q
store_origin: SN
region: Senegal
---

# 3-ply Armor-Tek3 durability Stone ejector ribs prevent retention All-season traction & stability Discoverer S/T Maxx All-Season LT255/85R16 123/120Q Tire

**Brand:** cooper
**Price:** 1621454CFA
**Availability:** ✅ In Stock

## Summary

> 🛞 Ready to dominate every mile—no compromises, just maxx performance!

## Quick Answers

- **What is this?** Discoverer S/T Maxx All-Season LT255/85R16 123/120Q Tire by cooper
- **How much does it cost?** 1621454CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/14083280-discoverer-s-t-maxx-all-season-lt255-85r16-123-120q)

## 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

- • **Load Up & Go:** Supports up to 3,415 lbs with an 80 psi max pressure for heavy-duty demands
- • **Conquer Every Terrain:** Hybrid 4-5 rib tread design engineered for rocks, gravel, and highway stability
- • **Stone-Free Confidence:** Innovative stone ejector ribs keep your ride smooth and damage-free
- • **Year-Round Performance:** Cut and chip resistant tread compound built for all-season reliability
- • **Maxx Toughness, Maxx Traction:** 3-ply Armor-Tek3 construction for unmatched sidewall and tread strength

## Overview

The Cooper Discoverer S/T Maxx LT255/85R16 is a commercial-grade, all-season tire designed for light trucks and high-torque vehicles. Featuring a robust 3-ply Armor-Tek3 construction, stone ejector ribs, and a cut-resistant tread compound, it delivers exceptional durability, off-road traction, and on-road stability. Rated for heavy loads up to 3,415 lbs and optimized for year-round use, this tire ensures maximum toughness and reliability across diverse terrains.

## Description

When the going gets tough, you need a tire equipped to handle rough terrain. The Cooper Discoverer S/T Maxx All-Season LT255/85R16 123Q 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: Fast delivery, fair price! - Product arrived quickly and was exactly what we wanted
Review: Great product but inspect what you get from desertcart! - The tires are AWESOME! I am running them on a 2013 Jeep Wrangler Sport with a 2.5" lift. They look awesome, they are extremely quiet (even with the top off) and the traction is fantastic. They are as aggressive as any MT tire I considered with none of the draw backs. I have put almost 1,000 miles on the tires since I put them on the Jeep and I have no complaints. We have had a VERY wet spring and these things shed water like crazy. If you are considering these tires, stop considering and start buying! My only complaints had nothing to do with the tires, they were issues with desertcart. The issues were as follows: 1) I ordered five tires. I was billed for each tire individually instead of all at once. 2) The tires all came from different locations around the country and arrived at different times. 3) Three of the tires I received were visibly worn and cupped! I immediately called desertcart and they paid to ship them back and the same day shipped me out three new ones. This ended up delaying mounting them by about two weeks.

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00MXNLQEG |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #240,231 in Automotive ( See Top 100 in Automotive ) #344 in Light Truck & SUV All-Terrain & Mud-Terrain Tires |
| Brand | Cooper |
| Brand Name | Cooper |
| Construction Type | Radial |
| Customer Reviews | 4.6 out of 5 stars 324 Reviews |
| Global Trade Identification Number | 00291428022808 |
| Included Components | Tire Only |
| Item Diameter | 32.8 inches |
| Item Dimensions | 32.8 x 32.8 x 10.2 inches |
| Item Highlight | Light Truck All Terrain All Season Traction 123/120Q Rated E 10 Ply Radial Construction Black Sidewall Tire |
| Item Type Name | Tire |
| Item Weight | 55 pounds |
| Load Capacity | 3415 pounds |
| Load Index | 123 |
| Load Range | E |
| Manufacturer | Cooper |
| Manufacturer Part Number | 170074004 |
| Manufacturer Warranty Description | Standard Limited Warranty |
| Maximum Pressure | 80 psi |
| Model Number | 170074004 |
| OEM Equivalent Part Number | 90000019869 |
| Ply | 3-Ply |
| Rim Size | 16 inches |
| Rim Width | 7 inches |
| Seasons | Year Round |
| Section Width | 25.5 centimeters |
| Size | LT255/85R16 123/120Q |
| Speed Rating | Q |
| Tire Aspect Ratio | 85 |
| Tire Diameter | 33.21 inches |
| Tread Depth | 18 thirty_seconds_inches |
| Tread Type | Non-Directional |
| UPC | 291428022808 826825962817 |
| Unit Count | 1 Count |
| Vehicle Tire ISO Metric Size Description | 255/85R16 |

## Product Details

- **Brand:** Cooper
- **Load Capacity:** 3415 pounds
- **Load Index:** 123
- **Rim Size:** 16 inches
- **Section Width:** 25.5 centimeters
- **Size:** LT255/85R16 123/120Q
- **Speed Rating:** Q
- **Tire Aspect Ratio:** 85
- **Tread Depth:** 18 thirty_seconds_inches
- **Tread Type:** Non-Directional

## Images

![Discoverer S/T Maxx All-Season LT255/85R16 123/120Q Tire - Image 1](https://m.media-amazon.com/images/I/61sghwFM17L.jpg)
![Discoverer S/T Maxx All-Season LT255/85R16 123/120Q Tire - Image 2](https://m.media-amazon.com/images/I/812jwyQoewL.jpg)
![Discoverer S/T Maxx All-Season LT255/85R16 123/120Q Tire - Image 3](https://m.media-amazon.com/images/I/81kkhUwsgYL.jpg)
![Discoverer S/T Maxx All-Season LT255/85R16 123/120Q Tire - Image 4](https://m.media-amazon.com/images/I/91Sn4UJO6LL.jpg)
![Discoverer S/T Maxx All-Season LT255/85R16 123/120Q Tire - Image 5](https://m.media-amazon.com/images/I/61QbiECy1sL.jpg)

## Available Options

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

## 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

### ⭐⭐⭐⭐⭐ Fast delivery, fair price!
*by C***. on September 1, 2026*

Product arrived quickly and was exactly what we wanted

### ⭐⭐⭐⭐⭐ Great product but inspect what you get from Amazon!
*by W***. on May 15, 2015*

The tires are AWESOME! I am running them on a 2013 Jeep Wrangler Sport with a 2.5" lift. They look awesome, they are extremely quiet (even with the top off) and the traction is fantastic. They are as aggressive as any MT tire I considered with none of the draw backs. I have put almost 1,000 miles on the tires since I put them on the Jeep and I have no complaints. We have had a VERY wet spring and these things shed water like crazy. If you are considering these tires, stop considering and start buying! My only complaints had nothing to do with the tires, they were issues with Amazon. The issues were as follows: 1) I ordered five tires. I was billed for each tire individually instead of all at once. 2) The tires all came from different locations around the country and arrived at different times. 3) Three of the tires I received were visibly worn and cupped! I immediately called Amazon and they paid to ship them back and the same day shipped me out three new ones. This ended up delaying mounting them by about two weeks.

### ⭐⭐⭐⭐⭐ 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!

## Frequently Bought Together

- Cooper Discoverer S/T Maxx All-Season LT255/85R16 123/120Q Tire
- GAsupply Black Lug Nuts, 1/2-20 Closed End Bulge Acorn Lug Nuts 3/4 inch 19mm Hex 1.38 inch Tall 60 Degree Conical Seat
- Orion Motor Tech 24-Piece 1/2-20 Lug Nuts Chrome with Hex Tuner, 1.4 inches Length with Cone Seat, Compatible with Jeep Grand Cherokee Wrangler Liberty, Ford Explorer Ranger Mustang, Dodge Dakota Dura

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**Shop now:** [https://www.desertcart.sn/products/14083280-discoverer-s-t-maxx-all-season-lt255-85r16-123-120q](https://www.desertcart.sn/products/14083280-discoverer-s-t-maxx-all-season-lt255-85r16-123-120q)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-10-20*