2019-2024
2010-2018
2003-2009
Installation Time
(approx) 45 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $119+ Details
Talk to a Ram 2500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Find Tires for your Ram 2500
Cooper Discoverer Rugged Trek Tire (35" - 285/75R18)Find parts that fit my vehicle
Item HR46451
$0.00
6 Reviews
Our Price
$399.99 each
$12.00 Oversized Item Fee
Ship to: Enter Zip
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
Item Options
Choose options to add to cart.
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Cooper Discoverer Rugged Trek Tire
- Hybrid All-Terrain and Mud-Terrain Tire for Versatile Performance
- Deep, Aggressive Tread Pattern for Maximum Off-Road Grip
- Noise-Reducing Technology for a Quieter On-Road Ride
- Durable Rubber Compound for Extended Tread Life
- Stone-Ejector Ribs to Prevent Rock and Debris Build-Up
- Reinforced Sidewalls for Increased Puncture Resistance
- Fits Vehicles Requiring a 35-Inch, 285/75R18 Tire
| Brand | Cooper |
| Tire Model | Discoverer Rugged Trek |
| Tire Type | All-Terrain |
| Tire Size | 35" - 285/75R18 |
| Tire Diameter | 35 |
| Tire Load Index | 129 (4079 lbs per tire) |
| Tire Load Rating | E |
| Tire Tread Depth | 18/32" |
| Tire Revs Per Mile | 575 |
| Tire Speed Rating | (Q) Up to 99mph |
| Tire Weight | 63.64 |
Description
Reliable Performance for Any Terrain. The Cooper Discoverer Rugged Trek Tire is a perfect blend of off-road toughness and on-road comfort. Designed with deep tread blocks, it delivers outstanding traction in mud, gravel, and loose terrain while maintaining control on paved roads. Its hybrid all-terrain and mud-terrain tread provides the grip needed for adventure while minimizing road noise for a more enjoyable ride.
Built to Last with Enhanced Durability. Featuring a rugged tread compound, this tire is made to withstand heavy use without compromising performance. Reinforced sidewalls add protection against cuts and punctures, while stone-ejector ribs keep debris from clogging the tread. Whether you're tackling trails or commuting daily, this tire ensures a smooth and dependable drive.
Installation. This tire should be mounted onto compatible wheels, properly inflated, and balanced to ensure even wear and optimal performance.
Application. This Cooper Discoverer Rugged Trek Tire fits vehicles requiring a 35-inch, 285/75R18 tire.
Cooper 170274046
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) Discoverer Rugged Trek Tire
4.7
Customer Reviews (6)
Reviews of Cooper Tire products have an average rating of 4.8 out of 5
Questions & Answers
No questions about this product yet.
Ask the First Question
