---
product_id: 20475753
title: "Cooper Discoverer STT Pro All-Season LT295/70R17 121/118Q Tire"
brand: "cooper"
price: "1262226CFA"
currency: XOF
in_stock: false
reviews_count: 11
category: "Cooper"
url: https://www.desertcart.sn/products/20475753-cooper-discoverer-stt-pro-all-season-lt295-70r17-121-118q
store_origin: SN
region: Senegal
---

# 10-Ply Radial Durability Armor Tek3 Sidewall Protection All-Season Mud & Terrain Grip Cooper Discoverer STT Pro All-Season LT295/70R17 121/118Q Tire

**Brand:** cooper
**Price:** 1262226CFA
**Availability:** ❌ Out of Stock

## Summary

> 🛻 Dominate Every Mile — Rugged, Reliable, Ready for Adventure!

## Quick Answers

- **What is this?** Cooper Discoverer STT Pro All-Season LT295/70R17 121/118Q Tire by cooper
- **How much does it cost?** 1262226CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/20475753-cooper-discoverer-stt-pro-all-season-lt295-70r17-121-118q)

## 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

- • **Unmatched 10-Ply Strength:** Engineered for heavy-duty resilience and a 3195 lbs load capacity to conquer any terrain.
- • **Rock Climber Sidewall Grip:** Deep cleats and flex grooves provide aggressive traction on jagged rocks and uneven surfaces.
- • **All-Season Traction Mastery:** Advanced tread design with Mud Slingers 2.0 and Earth Diggers ensures superior grip in mud, sand, and snow.
- • **Armor Tek3 Sidewall Defense:** Patented triple-layer sidewall technology shields against rocks and rough obstacles for ultimate durability.
- • **Precision Radial Construction:** Symmetrical tread and 80 psi max pressure deliver smooth on-road handling without compromising off-road toughness.

## Overview

The Cooper Discoverer STT Pro LT295/70R17 is a premium 10-ply radial tire designed for light trucks, combining extreme off-road capability with dependable all-season traction. Featuring patented Armor Tek3 sidewall technology and specialized tread patterns like Mud Slingers 2.0 and Rock Climber Sidewalls, it offers superior durability and grip on mud, rocks, and rough terrain while maintaining smooth on-road performance. Rated for heavy loads up to 3195 lbs and built to withstand harsh conditions, this tire is the ultimate choice for professionals and enthusiasts who demand toughness and versatility year-round.

## Description

The Cooper Discoverer STT Pro All-Season LT295/70R17 121Q Tire is the most extreme all-season, off-road tire Cooper offers to date, providing remarkable off-road performance without sacrificing on-road traction. The Discoverer STT Pro tire delivers best-in-class off-road performance, empowering the extreme off-roader to take on the toughest challenges. Patented Armor Tek3 tire technology adds strength to the tire sidewall, providing increased resistance to damage while driving over boulders and uneven, tough terrain. The Discoverer STT Pro comes with rubber formulated to combat shredding and damage from stones and off-road obstacles. The ROCK CLIMBER SIDEWALL gets max traction to help conquer even the toughest obstacles with deep ‘Climber Cleats’ and Flex Grooves built into the side of the tire that grip jagged rocks and power through thick mud. The MUD SLINGERS 2.0 are deep, wide trenches with additional notches throughout the tread combine to give you more grip to power through and help continuously clear thick mud from the tire. The EARTH DIGGERS can tackle tricky terrain with large blocks with alternating mud scoops that forcefully dig into loose dirt, sand or sticky mud. The STONE ARMOR TECHNOLOGY provides the ultimate durability with channels, ridges, and edges designed to help defend against sharp rocks and debris while expelling lodged stones.

Review: Amazing. - Quiet and rugged. I was super leiry of buying tires on line. These tires are amazing. Very little if any road noise. Went from 265 to 315. Felt very little loss of power. The difference on the trails were significant. These tires bite and release the mud better than I could have imagined. Absolutely love the look, agility, and off road capabilities. Would highly recommend. I have tried uploading a picture but it won't let me. Anywho. They are amazing
Review: Excellent purchase!! - Great tires! surprisingly quiet for this type of tire.

## Features

- All-Season Off-Road Traction Tire
- The most extreme all-season, off-road tire Cooper offers to date
- Provides remarkable off-road performance without sacrificing on-road traction
- Tread design helps to prevent stone retention
- Armor Tek3 construction for added tire durability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B017XTV00Y |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #228,106 in Automotive ( See Top 100 in Automotive ) #299 in Light Truck & SUV All-Terrain & Mud-Terrain Tires |
| Brand | Cooper |
| Brand Name | Cooper |
| Construction Type | Radial |
| Customer Reviews | 4.7 out of 5 stars 410 Reviews |
| Global Trade Identification Number | 00029142829607, 00291428296070 |
| Included Components | Tire Only |
| Item Diameter | 33.46 inches |
| Item Dimensions | 33.46 x 33.46 x 12 inches |
| Item Highlight | Light Truck Mud Terrain All Season Traction 121/118Q Rated E (10 Ply) Radial Construction Raised White Letters Tire |
| Item Type Name | Tire |
| Item Weight | 60 pounds |
| Load Capacity | 3195 pounds |
| Load Index | 121 |
| Load Range | E |
| Manufacturer | Cooper |
| Manufacturer Part Number | 170115034 |
| Manufacturer Warranty Description | Standard Limited Warranty |
| Maximum Pressure | 80 psi |
| Model Number | 170115034 |
| OEM Equivalent Part Number | COOP-90000023653 |
| Ply | 10-Ply |
| Rim Size | 17 inches |
| Rim Width | 8.5 inches |
| Seasons | Year Round |
| Section Width | 29.5 centimeters |
| Size | LT295/70R17 121/118Q |
| Spare Tire Mounting Location | Front or Rear |
| Speed Rating | Q |
| Tire Aspect Ratio | 70 |
| Tire Diameter | 33.46 |
| Tread Depth | 21 thirty_seconds_inches |
| Tread Type | Symmetrical |
| UPC | 029142829607 291428296070 |
| Unit Count | 1 Count |
| Vehicle Tire ISO Metric Size Description | 295/70R17 |

## Product Details

- **Brand:** Cooper
- **Load Capacity:** 3195 pounds
- **Load Index:** 121
- **Rim Size:** 17 inches
- **Section Width:** 29.5 centimeters
- **Size:** LT295/70R17 121/118Q
- **Speed Rating:** Q
- **Tire Aspect Ratio:** 70
- **Tread Depth:** 21 thirty_seconds_inches
- **Tread Type:** Symmetrical

## Images

![Cooper Discoverer STT Pro All-Season LT295/70R17 121/118Q Tire - Image 1](https://m.media-amazon.com/images/I/81yAZbtaAIL.jpg)
![Cooper Discoverer STT Pro All-Season LT295/70R17 121/118Q Tire - Image 2](https://m.media-amazon.com/images/I/81I28TchhBL.jpg)
![Cooper Discoverer STT Pro All-Season LT295/70R17 121/118Q Tire - Image 3](https://m.media-amazon.com/images/I/81xvHD9ODOL.jpg)
![Cooper Discoverer STT Pro All-Season LT295/70R17 121/118Q Tire - Image 4](https://m.media-amazon.com/images/I/91YhnE1-VBL.jpg)
![Cooper Discoverer STT Pro All-Season LT295/70R17 121/118Q Tire - Image 5](https://m.media-amazon.com/images/I/51giAMFQoeL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do these have white letters?**
A: This is going to be an all black sidewall. Thanks!

**Q: are these 10 ply tires?**
A: Listing states 10 ply

**Q: How badly will my MPGs drop with these tires?**
A: I lost almost 20%.  That being said... They are awesome tires.

**Q: Will these fit on a 15x8 wheel?**
A: Hello, 
These will not fit a 15x8 wheel.  This tire fits a15x8.5" to 15x11" wheel. 
Thanks,

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing.
*by G***K on January 25, 2025*

Quiet and rugged. I was super leiry of buying tires on line. These tires are amazing. Very little if any road noise. Went from 265 to 315. Felt very little loss of power. The difference on the trails were significant. These tires bite and release the mud better than I could have imagined. Absolutely love the look, agility, and off road capabilities. Would highly recommend. I have tried uploading a picture but it won't let me. Anywho. They are amazing

### ⭐⭐⭐⭐⭐ Excellent purchase!!
*by A***R on June 1, 2026*

Great tires! surprisingly quiet for this type of tire.

### ⭐⭐⭐⭐⭐ This is my second set of these tires
*by J***N on October 12, 2023*

My first set of the Discovery STT Pro lasted approximately 42,000 miles and still had enough tread to go another year. I decided to swap out my old tires because they have been on my Jeep for almost 10 years and due to an alignment issue there was some cupping. The new tires are amazing. There is very little road noise and the Jeep handles very well. I think as these tires wear out the road noise will increase (I believe this has been typical of other tires I've had on my previous Jeep). Overall I am very happy with the previous tread life of these tires and impressed with their on-road performance.

## Frequently Bought Together

- Cooper Discoverer STT Pro All-Season LT295/70R17 121/118Q Tire
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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-13*