---
product_id: 22968217
title: "Cooper Discoverer STT Pro All-Season LT235/85R16 120/116Q Tire"
brand: "cooper"
price: "€ 1055.10"
currency: EUR
in_stock: true
reviews_count: 10
category: "Cooper"
url: https://www.desertcart.fi/products/22968217-cooper-discoverer-stt-pro-all-season-lt235-85r16-120-116q
store_origin: FI
region: Finland
---

# 31.89 inch diameter All-season off-road traction Armor Tek3 sidewall durability Cooper Discoverer STT Pro All-Season LT235/85R16 120/116Q Tire

**Brand:** cooper
**Price:** € 1055.10
**Availability:** ✅ In Stock

## Summary

> 🛞 Ready to Rule Every Road & Trail – Don’t Just Drive, Dominate!

## Quick Answers

- **What is this?** Cooper Discoverer STT Pro All-Season LT235/85R16 120/116Q Tire by cooper
- **How much does it cost?** € 1055.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/22968217-cooper-discoverer-stt-pro-all-season-lt235-85r16-120-116q)

## 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

- • **All-Season Versatility:** Seamlessly transition from highway to harsh off-road conditions without sacrificing on-road traction or comfort.
- • **Precision Stone Expulsion:** Innovative Stone Armor channels prevent stone retention, protecting your tire and maintaining peak performance.
- • **Rugged Style Meets Function:** Turn heads with a bold, aggressive tread design that signals you’re ready for any adventure.
- • **Unmatched Off-Road Dominance:** Conquer mud, rocks, and snow with aggressive tread and mud scoops designed for extreme terrain mastery.
- • **Armor Tek3 Reinforced Sidewalls:** Experience rock-solid durability that resists punctures and sidewall damage on the toughest trails.

## Overview

The Cooper Discoverer STT Pro LT235/85R16 120/116Q is a premium all-season off-road tire engineered for extreme durability and superior traction. Featuring Armor Tek3 reinforced sidewalls, advanced stone expulsion technology, and aggressive tread patterns with mud scoops and climber cleats, it delivers best-in-class performance on mud, rocks, snow, and pavement. Designed for light trucks and SUVs, it supports a load capacity of 3042 lbs and maintains excellent on-road comfort while conquering the toughest terrains.

## Description

The Cooper Discoverer STT Pro All-Season LT235/85R16 120Q 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: Best tire Ive ever owned. And Ive owned ALOT. - So far they are fantastic. Ordered them in 265/75r16s and got exactly what I wanted. There is some road noise from them, but they are by far the quietest M/T I've ever had. I dont know why some site list these as a mud tire and some list them as all terrains, but let me clear the air. These are a mud tire that also perform well on the road. I've had them on dry pavement, wet pavement, 16in snow, deep mud, uphill climbs, and on rocks. Excellent performance on all around. The only think I really havn't tried yet is sand. In my opinion these are the best tires Cooper has ever came out with.
Review: If you’re looking for an aggressive looking & top notch off-road tire, look no further. - Love ‘em! I’ve had these on for about a year & a half, and have rotated them once. Completely even tread wear. They look spectacular with my black rims, very aggressive & rugged looking tire. I’ve had a ton of compliments since putting them on. I had been thinking about going with BF Goodrich or Nittos originally, SO glad I went with these instead. Great on the beach, in snow, and mud. Awesome tire, for a great price.

## 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
- The shoulder of the tire was designed with soft surface cleats and mud scoops
- Standard Limited Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B017XTSAC0 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #270,579 in Automotive ( See Top 100 in Automotive ) #401 in Light Truck & SUV All-Terrain & Mud-Terrain Tires |
| Brand | Cooper |
| Construction Type | Radial |
| Customer Reviews | 4.5 4.5 out of 5 stars (167) |
| Date First Available | November 13, 2015 |
| Global Trade Identification Number | 00029142829447, 00291428294472 |
| Item Diameter | 16 Inches |
| Item Weight | 47 pounds |
| Item model number | 170109006 |
| Load Capacity | 3042 Pounds |
| Load Range | E |
| Manufacturer | Cooper |
| Manufacturer Part Number | 170109006 |
| Maximum Pressure | 80 Pound per Square Inch |
| Model | DISCOVERER STT PRO |
| OEM Part Number | 9023637 |
| Section Width | 235 Millimeters |
| Size | LT235/85R16 120/116Q |
| Tire Diameter | 31.89 |
| Tread Depth | 18 32nds |
| Tread Type | Non-Directional |
| UPC | 029142829447 291428294472 |
| Unit Count | 1.0 Count |
| Vehicle Tire ISO Metric Size Description | 235/85R16 |

## Product Details

- **Brand:** Cooper
- **Load Capacity:** 3042 Pounds
- **Load Index:** 120.0
- **Rim Size:** 16 Inches
- **Section Width:** 235 Millimeters
- **Size:** LT235/85R16 120/116Q
- **Speed Rating:** Q
- **Tire Aspect Ratio:** 85.0
- **Tread Depth:** 18 32nds
- **Tread Type:** Non-Directional

## Images

![Cooper Discoverer STT Pro All-Season LT235/85R16 120/116Q Tire - Image 1](https://m.media-amazon.com/images/I/81JGm+U5UUL.jpg)
![Cooper Discoverer STT Pro All-Season LT235/85R16 120/116Q Tire - Image 2](https://m.media-amazon.com/images/I/81PIbBCFJeL.jpg)
![Cooper Discoverer STT Pro All-Season LT235/85R16 120/116Q Tire - Image 3](https://m.media-amazon.com/images/I/81aQX-ppp2L.jpg)
![Cooper Discoverer STT Pro All-Season LT235/85R16 120/116Q Tire - Image 4](https://m.media-amazon.com/images/I/81wPJoHoKWL.jpg)
![Cooper Discoverer STT Pro All-Season LT235/85R16 120/116Q Tire - Image 5](https://m.media-amazon.com/images/I/81xam6Rzz6L.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

### ⭐⭐⭐⭐⭐ Best tire Ive ever owned. And Ive owned ALOT.
*by T***T on April 12, 2018*

So far they are fantastic. Ordered them in 265/75r16s and got exactly what I wanted. There is some road noise from them, but they are by far the quietest M/T I've ever had. I dont know why some site list these as a mud tire and some list them as all terrains, but let me clear the air. These are a mud tire that also perform well on the road. I've had them on dry pavement, wet pavement, 16in snow, deep mud, uphill climbs, and on rocks. Excellent performance on all around. The only think I really havn't tried yet is sand. In my opinion these are the best tires Cooper has ever came out with.

### ⭐⭐⭐⭐⭐ If you’re looking for an aggressive looking & top notch off-road tire, look no further.
*by A***R on February 14, 2018*

Love ‘em! I’ve had these on for about a year & a half, and have rotated them once. Completely even tread wear. They look spectacular with my black rims, very aggressive & rugged looking tire. I’ve had a ton of compliments since putting them on. I had been thinking about going with BF Goodrich or Nittos originally, SO glad I went with these instead. Great on the beach, in snow, and mud. Awesome tire, for a great price.

### ⭐⭐⭐⭐⭐ Good Looking, Quieter than expected
*by F***L on March 17, 2022*

So I ended up with a skinny pair of these 215 85r16. They came with this weird manual transmission swapped Caprice Station Wagon that I bought. The guy who built the car would use it to tow a dump trailer full of hay in his field. Car has an elocker whole 9. I bought it to tow but didn't really plan to take it offroad. So I had a nice pair of mud tires. I also have a 2000 Nissan Frontier 4x4 that was on bald Bridgestones, I decided to mount them on some Xterra wheels and bought a second pair for my Frontier. They look good. a little small, plenty of clearance, but I dig em. They ride good, grip good, what else can you ask for? I think these work out to a 30.4" or so. They rose the truck up a good bit. Will have to get this thing offroad asap

## Frequently Bought Together

- Cooper Discoverer STT Pro All-Season LT235/85R16 120/116Q Tire
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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-14*