---
product_id: 49751248
title: "Cooper Discoverer S/T Maxx All-Season LT265/70R16 121/118Q Tire"
brand: "cooper"
price: "$1349.65"
currency: USD
in_stock: true
reviews_count: 10
category: "Cooper"
url: https://www.desertcart.us/products/49751248-cooper-discoverer-s-t-maxx-all-season-lt265-70r16-121
store_origin: US
region: United States of America
---

# 10-ply Armor-Tek3 durability Stone ejector ribs prevent retention All-season, on/off-road traction Cooper Discoverer S/T Maxx All-Season LT265/70R16 121/118Q Tire

**Brand:** cooper
**Price:** $1349.65
**Availability:** ✅ In Stock

## Summary

> 🛞 Conquer every road, every season — no compromises, just Cooper power!

## Quick Answers

- **What is this?** Cooper Discoverer S/T Maxx All-Season LT265/70R16 121/118Q Tire by cooper
- **How much does it cost?** $1349.65 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/49751248-cooper-discoverer-s-t-maxx-all-season-lt265-70r16-121)

## 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

- • **Built to Last:** Cut and chip resistant tread compound ensures extended tire life and reliability
- • **Long Haul Ready:** Supports up to 3,195 lbs load capacity with a smooth, quiet ride even under heavy towing
- • **Stone-Free Drive:** Innovative stone ejector ribs keep your tread clear and damage-free
- • **All-Season Confidence:** Engineered for year-round performance on highways and rugged terrain alike
- • **Maxx Toughness, Maxx Traction:** 10-ply Armor-Tek3 construction for unmatched sidewall and tread strength

## Overview

The Cooper Discoverer S/T Maxx LT265/70R16 is a commercial-grade, all-season tire designed for light trucks and high-torque vehicles. Featuring a robust 10-ply Armor-Tek3 carcass, cut and chip resistant tread compound, and stone ejector ribs, it delivers exceptional durability, traction, and stability on both rugged off-road terrain and highways. With a 3,195 lbs load capacity and a quiet ride, it’s engineered for professionals who demand toughness and reliability year-round.

## Description

When the going gets tough, you need a tire equipped to handle rough terrain. The Cooper Discoverer S/T Maxx All-Season LT265/70R16 121Q 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 | B01MXMTTS5 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #101,063 in Automotive ( See Top 100 in Automotive ) #71 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 263 Reviews |
| Global Trade Identification Number | 00029142871408 |
| Included Components | Tire Only |
| Item Diameter | 30.87 Inches |
| Item Dimensions | 30.61 x 30.61 x 10.43 inches |
| Item Type Name | Tire |
| Item Weight | 53.5 Pounds |
| Load Capacity | 3195 Pounds |
| Load Index | 121 |
| Load Range | E |
| Manufacturer | Cooper |
| Manufacturer Part Number | 170094004 |
| Manufacturer Warranty Description | Standard Limited Warranty |
| Maximum Pressure | 80 Pound per Square Inch |
| Model Number | 170094004 |
| OEM Equivalent Part Number | 9027622 |
| Ply | 10-Ply |
| Rim Size | 16 Inches |
| Rim Width | 8 Inches |
| Seasons | Year Round |
| Section Width | 265 Millimeters |
| Size | LT265/70R16 121/118Q |
| Speed Rating | Q |
| Tire Aspect Ratio | 70.0 |
| Tire Diameter | 30.87 |
| Tread Depth | 18.5 32nds |
| Tread Type | Non-Directional |
| UPC | 029142871408 |
| Unit Count | 1.0 Count |
| Vehicle Tire ISO Metric Size Description | LT265/70R16 |

## Product Details

- **Brand:** Cooper
- **Load Capacity:** 3195 Pounds
- **Load Index:** 121
- **Rim Size:** 16 Inches
- **Section Width:** 265 Millimeters
- **Size:** LT265/70R16 121/118Q
- **Speed Rating:** Q
- **Tire Aspect Ratio:** 70.0
- **Tread Depth:** 18.5 32nds
- **Tread Type:** Non-Directional

## Images

![Cooper Discoverer S/T Maxx All-Season LT265/70R16 121/118Q Tire - Image 1](https://m.media-amazon.com/images/I/61sghwFM17L.jpg)
![Cooper Discoverer S/T Maxx All-Season LT265/70R16 121/118Q Tire - Image 2](https://m.media-amazon.com/images/I/812jwyQoewL.jpg)
![Cooper Discoverer S/T Maxx All-Season LT265/70R16 121/118Q Tire - Image 3](https://m.media-amazon.com/images/I/81kkhUwsgYL.jpg)
![Cooper Discoverer S/T Maxx All-Season LT265/70R16 121/118Q Tire - Image 4](https://m.media-amazon.com/images/I/91Sn4UJO6LL.jpg)
![Cooper Discoverer S/T Maxx All-Season LT265/70R16 121/118Q Tire - Image 5](https://m.media-amazon.com/images/I/61QbiECy1sL.jpg)

## Available Options

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

## 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

### ⭐⭐⭐⭐⭐ Good buy
*by I***R on December 24, 2025*

These look great on my truck and no road noise. I have already used them in light snow (6") and they did well.

## Frequently Bought Together

- Cooper Discoverer S/T Maxx All-Season LT265/70R16 121/118Q Tire
- Lantee 50 Pcs Car Door Panel Retainer Clips Replacement for GM 15960325 - Fit for C1500/C2500/C3500/K1500/K2500/K3500/Suburban/Blazer/Tahoe/Pickup/Jimmy/Yukon
- MOTOKU Front Driver and Passenger Side Door Hinge Pin and Bushing kit for Chevy for GMC C K 1500 2500 3500

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/49751248-cooper-discoverer-s-t-maxx-all-season-lt265-70r16-121](https://www.desertcart.us/products/49751248-cooper-discoverer-s-t-maxx-all-season-lt265-70r16-121)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-14*