2020-2026
Installation Time
(approx) 45 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Cooper Discoverer HT3 Tire (33" - LT275/70R18)
Item JG38595
Our Price
$290.99 each
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Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- Cooper Discoverer HT3 Tire
- All-Season Tread Design for Reliable Highway Performance
- Optimized Tread Pattern for Even Wear and Long Tread Life
- Enhanced Wet and Dry Traction for Improved Handling
- Durable Rubber Compound for Heavy-Duty Use
- Reduced Road Noise for a Smoother Ride
- Easy Installation
- Limited Tread Warranty
- Fits 33-Inch Tire Size - LT275/70R18
| Brand | Cooper |
| Tire Model | Discoverer HT3 |
| Tire Type | All-Season |
| Tire Size | 33" - 275/70R18 |
| Tire Diameter | 33 |
| Tire Load Index | 125 (3638 lbs per tire) |
| Tire Load Rating | E |
| Tire Tread Depth | 14/32" |
| Tire Revs Per Mile | 608 |
| Tire Speed Rating | (S) Up to 112mph |
| Tire Weight | 51 |
| Wheel Diameter | 18 |
| UTQG Tire Rating | N/A |
| Tire Tread Pattern | Non-Directional |
| Minimum Wheel Width | 7" |
| Maximum Wheel Width | 8.5" |
Description
Dependable Highway Performance. The Cooper Discoverer HT3 Tire is engineered for long-lasting reliability on highways and city roads. Its all-season tread design provides consistent traction in both wet and dry conditions, ensuring a confident and stable ride.
Construction and Appearance. Built with a durable rubber compound, this tire is designed for heavy-duty use, making it ideal for trucks. The optimized tread pattern promotes even wear, extending tread life while reducing road noise for a smoother and quieter ride.
Installation. This tire is designed for easy installation and fits standard 18-inch wheels with a 33-inch overall diameter, requiring no modifications for proper mounting and balancing.
Warranty. Backed by a limited tread warranty, this tire provides long-term reliability and value.
Application. This Cooper Discoverer HT3 Tire fits 33-inch tire size - LT275/70R18.
Cooper 170199003
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
- How to Calculate Tire Size
- How To Prepare Your Vehicle for Extreme Off-Roading Conditions
- How To Pick the Best All-Season Tires for Your Off-Road Vehicle
- Best Mud Tires for Maximum Traction in Off-Road Conditions
- All-Terrain vs Mud-Terrain Tires for Best Off-Road Traction
- Are All-Terrain Tires Good In Snow?
- Gear Ratio and Tire Size Chart
- Radial Tire Inside Diagram
Tech Guides:
4.8
Reviews of Cooper Tire Products (25)
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