Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
The Cooper Discoverer Stt Pro All-Season 38X15.50R20Lt 128Q 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.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What are the dimensions of the Cooper Discoverer STT Pro tire?A: The dimensions of the Cooper Discoverer STT Pro tire are thirty-eight inches by fifteen point five inches by twenty inches.
Q: What is the tire's load index and speed rating?A: The tire has a load index of one hundred twenty-eight and a speed rating of Q.
Q: What materials are used in the Cooper Discoverer STT Pro tire?A: The tire is constructed with high-quality rubber and features Armor Tek3 technology for enhanced durability.
Q: How should I install the Cooper Discoverer STT Pro tire?A: To install the tire, ensure your vehicle is on a flat surface, remove the old tire, and securely mount the new tire on the wheel.
Q: Is this tire suitable for all-season use?A: Yes, the Cooper Discoverer STT Pro is designed for all-season use, providing excellent traction in various weather conditions.
Q: Can this tire handle off-road driving?A: Yes, the Cooper Discoverer STT Pro is specifically engineered for extreme off-road performance, making it ideal for rugged terrains.
Q: How do I maintain the Cooper Discoverer STT Pro tire?A: To maintain the tire, regularly check the air pressure, inspect for any damage, and rotate the tires every five thousand to seven thousand miles.
Q: Is the Cooper Discoverer STT Pro tire durable?A: Yes, it features Armor Tek3 technology which enhances the tire's durability against damage from sharp rocks and debris.
Q: What is the warranty for the Cooper Discoverer STT Pro tire?A: The tire comes with a standard limited warranty, ensuring protection against manufacturing defects.
Q: What should I do if the tire arrives damaged?A: If the tire arrives damaged, please contact customer service immediately to initiate a return or exchange.
Q: How do I know if this tire is right for my vehicle?A: Check your vehicle's specifications for compatible tire sizes and load ratings to ensure the Cooper Discoverer STT Pro is a suitable choice.
Q: Can I use this tire in mud and off-road conditions?A: Yes, this tire is specifically designed with features like Mud Slingers and Earth Diggers to provide excellent traction in mud and off-road conditions.
Q: How often should I check the tire pressure?A: You should check the tire pressure at least once a month or before long trips to ensure optimal performance.
Q: Is this tire easy to clean?A: Yes, you can clean the tire using soap and water; avoid harsh chemicals to maintain its integrity.
Q: Does this tire provide a quiet ride on highways?A: Yes, the Cooper Discoverer STT Pro is designed to minimize road noise while providing excellent on-road traction.