---
product_id: 28850660
title: "Discoverer S/T Maxx All-Season LT285/70R17 121/118Q Tire"
brand: "cooper"
price: "VT323156"
currency: VUV
in_stock: true
reviews_count: 8
url: https://www.desertcart.vu/products/28850660-discoverer-s-t-maxx-all-season-lt285-70r17-121-118q
store_origin: VU
region: Vanuatu
---

# 18.5/32 tread depth for max grip Stone ejector ribs prevent debris retention Armor Tek3 3-ply sidewall durability Discoverer S/T Maxx All-Season LT285/70R17 121/118Q Tire

**Brand:** cooper
**Price:** VT323156
**Availability:** ✅ In Stock

## Summary

> 🛞 Conquer Every Mile with Maxx Toughness and Unmatched Traction!

## Quick Answers

- **What is this?** Discoverer S/T Maxx All-Season LT285/70R17 121/118Q Tire by cooper
- **How much does it cost?** VT323156 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/28850660-discoverer-s-t-maxx-all-season-lt285-70r17-121-118q)

## 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 Ride:** Innovative stone ejector ribs actively repel debris, reducing punctures and extending tire life.
- • **All-Season Confidence:** Delivers consistent, reliable performance across all terrains and weather conditions—rain, gravel, or highway.
- • **Maxx Toughness, Maxx Traction:** Engineered with Armor Tek3 3-ply construction for unbeatable sidewall strength and off-road resilience.
- • **Commercial Grade Load Capacity:** Supports up to 3,195 lbs per tire, perfect for heavy-duty trucks and high-torque vehicles.
- • **Quiet, Stable Highway Performance:** Hybrid 4-5 rib tread design ensures low noise and superior on-road stability without compromising off-road grit.

## Overview

The Cooper Discoverer S/T Maxx LT285/70R17 is a premium all-season commercial 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 rugged terrain while maintaining quiet, stable highway performance. With a deep 18.5/32 tread depth and a load capacity of 3,195 lbs, this tire is built to handle the toughest conditions 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 LT285/70R17 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!

## 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 |
|---------------|-------|
| Brand | Cooper |
| Size | LT285/70R17 121/118Q |
| Section Width | 285 Millimeters |
| Load Capacity | 3195 Pounds |
| Tread Depth | 18.5 32nds |
| Tread Type | Non-Directional |
| Maximum Pressure | 80 Pound per Square Inch |
| Rim Width | 285 Millimeters |
| Tire Diameter | 32.99 |
| Item Diameter | 33 Inches |
| Item Weight | 61.9 Pounds |
| Automotive Fit Type | Universal Fit |
| UPC | 029142720522 291427205226 |
| Global Trade Identification Number | 00029142720522, 00291427205226 |
| Year | 2014 |
| Vehicle Tire ISO Metric Size Description | LT285/70R17 |
| Unit Count | 1.0 Count |
| Construction Type | Radial |
| Manufacturer | Cooper |
| Model | Discoverer ST Maxx |
| Item Weight | 61.9 pounds |
| Item model number | 170069032 |
| Is Discontinued By Manufacturer | No |
| Exterior | OWL: Outlined White Letters |
| Manufacturer Part Number | WL151GU470 |
| UTQG | 400 AA A |

## Product Details

- **Brand:** Cooper
- **Size:** LT285/70R17 121/118Q
- **Section Width:** 285 Millimeters
- **Load Capacity:** 3195 Pounds
- **Tread Depth:** 18.5 32nds
- **Tread Type:** Non-Directional
- **Maximum Pressure:** 80 Pound per Square Inch
- **Rim Width:** 285 Millimeters
- **Tire Diameter:** 32.99
- **Item dimensions L x W x H:** 32.7 x 32.7 x 11.3 inches

## Images

![Discoverer S/T Maxx All-Season LT285/70R17 121/118Q Tire - Image 1](https://m.media-amazon.com/images/I/811U+XVXhOL.jpg)
![Discoverer S/T Maxx All-Season LT285/70R17 121/118Q Tire - Image 2](https://m.media-amazon.com/images/I/91Sn4UJO6LL.jpg)
![Discoverer S/T Maxx All-Season LT285/70R17 121/118Q Tire - Image 3](https://m.media-amazon.com/images/I/71vtnKYPqpL.jpg)
![Discoverer S/T Maxx All-Season LT285/70R17 121/118Q Tire - Image 4](https://m.media-amazon.com/images/I/A1uCtc07mmS.jpg)
![Discoverer S/T Maxx All-Season LT285/70R17 121/118Q Tire - Image 5](https://m.media-amazon.com/images/I/811HGIqW-rL.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

### ⭐⭐⭐⭐⭐ 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

### ⭐⭐⭐⭐⭐ Great purchase!
*by O***1 on May 5, 2025*

Very happy. Fast shipping. We've bought 2 fulls sets complete with spares. Will buy again.

## Frequently Bought Together

- Cooper Discoverer S/T Maxx All-Season LT285/70R17 121/118Q Tire
- Circuit Performance Chrome Rubber Valve Stems TR413 30mm (Set of 4)
- 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

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**Shop now:** [https://www.desertcart.vu/products/28850660-discoverer-s-t-maxx-all-season-lt285-70r17-121-118q](https://www.desertcart.vu/products/28850660-discoverer-s-t-maxx-all-season-lt285-70r17-121-118q)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-01*