2024-2025
2016-2023
2005-2015
Installation Time
(approx) 45 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
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Cooper Discoverer STT Pro Mud-Terrain Tire (33" - LT305/65R17)Find parts that fit my vehicle
Item TT51500
$0.00
1 Reviews
Our Price
$392.99 each
$12.00 Oversized Item Fee
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Cooper Discoverer STT Pro Mud-Terrain Tire
- Advanced Mud-Terrain Tread with Stone Ejectors and Side Biters
- Armor-Tek3 Construction Enhances Sidewall Durability
- Deep Grooves Provide Superior Grip in Loose Terrain
- Variable Pitch Pattern Reduces Road Noise
- Designed for Aggressive Off-Road Use and Trail Durability
- Three-Ply Sidewall for Maximum Puncture Resistance
- Fits Vehicles Requiring LT305/65R17 Tires
| Brand | Cooper |
| Tire Model | Discoverer STT Pro |
| Tire Type | Mud-Terrain |
| Tire Size | 33" - 305/65R17 |
| Tire Diameter | 33 |
| Tire Load Index | 121 (3197 lbs per tire) |
| Tire Load Rating | E |
| Tire Tread Depth | 21/32" |
| Tire Revs Per Mile | 617 |
| Tire Speed Rating | (Q) Up to 99mph |
| Tire Weight | 64 |
Description
Extreme Off-Road Performance with On-Road Comfort. The Cooper Discoverer STT Pro is engineered to deliver confidence in the roughest environments without sacrificing street performance. Its deep, aggressive tread is made for rock, mud, and uneven terrain, while internal damping and smart tread layout reduce noise during highway travel.
Heavy-Duty Build for Trail-Ready Vehicles. Armor-Tek3 construction strengthens the sidewalls, and integrated stone ejectors keep the tread clear. This tire is ideal for adventurers, overlanders, or heavy-use vehicles that require strong traction and dependability in unpredictable conditions.
Installation. This tire should be mounted and balanced by a professional. Proper pressure and rotation are key for long-term wear.
Application. This Cooper STT Pro Tire fits vehicles requiring LT305/65R17 tires.
Cooper 170136006
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Tire
5.0
Customer Reviews (1)
Reviews of Cooper Tire products have an average rating of 4.8 out of 5
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