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Cooper Discoverer HT3
Cooper Discoverer HT3
If you need a sturdy tire that provides your working vehicle with tough reliability, choose the Cooper Discoverer HT3. Resistant to weather and wear, it’s a dependable choice for commercial pickups and vans. Its features include:
- The Discoverer HT3 gives commercial vehicles, work trucks and vans smooth handling, durability and comfort. 
- Continuous shoulder ribs deliver superior resistance to irregular tread wear, giving your tire a longer expected service life. 
- Biting zigzag edges and siping maximizes your stability in wet conditions, giving you the freedom to drive in less than perfect weather. 
- For additional wet condition control, four wide circumferential channels direct water away from the tire’s contact patch to resist against hydroplaning. 
- This tire utilizes a high-silica tread compound engineered for commercial use in a symmetric pattern, so you can put in time even when it’s raining. 
- The Discoverer HT3 also offers light snow traction via lateral slots and variable density grooves in the tread pattern. 
- This tire is designed to resist wear and tear caused by starting and stopping, so you can focus on reaching your goals instead of tire repair or replacement. 
- Available in 15’’–20’’ diameters, this tire is suitable for a wide variety of vehicles including work vans, trucks and commercial fleet vehicles. 
- For comfort and durability, the HT3 is constructed with two steel belts and reinforced with a nylon cap and a two-ply polyester casing. 
- Cooper offers this tire with a 45 Day Test Drive Guarantee and up to a 50,000-mile warranty to give you confidence in your tire purchase. 
Get the best tire protection coverage in the industry with our Certificates, a customer favorite you can add in your cart!
UNIFORM TIRE QUALITY GRADE (UTQG)Uniform Tire Quality Grade
| SECTION WIDTH Measures the width of the tire from sidewall to sidewall, which is mounted on a wheel and inflated. | 275 | 
| ASPECT RATIO Determines the sidewall height of the tire, based on the width. | 65 | 
| RIM DIAMETER Measures the rim size from top to bottom (in inches). | 20" | 
| OVERALL DIAMETER Measures the tire height from top to bottom when mounted on a wheel and inflated. | 34.21" | 
| RIM WIDTH RANGE The approved range of rim widths this tire can be safely mounted on. | 7.5" - 10.0" | 
| WEIGHT The weight of the tire measured in pounds (weight of tire only). | 57 LBS | 
| TREAD DEPTH Measured in /32 of an inch to determine the height of the tread block from top to bottom. | 14/32" | 
| LOAD INDEX Determines the weight a tire can carry at maximum air pressure. See load Index chart. | 126 | 
| LOAD RANGE Determines the ply rating of the tire. Should be replaced with the same or higher rating. | E1 | 
| MAX PSI The max psi is the highest pressure the tire can hold, but should be inflated to your vehicle specifications not exceeding this amount. | 80 PSI | 
| SPEED RATING Designation from laboratory testing to determine the maximum speed the tire can travel. Maintain the same speed rating or higher for replacement. | Up to 112 mph | 
| SIDEWALL DESC. The sidewall designation to describe the lettering on the sidewall. | Black Side Wall | 
| WARRANTY Estimates the life expectancy of the tire, set by the tire manufacturer. | 50000 | 
| VPN Vendor Product Number | 170204003 | 
| GTIN Global Trade Item Number | 029142837916 | 
Customer Reviews
Ram 2500
3500
Excursion
Silverado 2500
Most of my 6300 miles of driving have been highway towing a 14,000lb fifth wheel with approximately 1/32 of tread wear. I have not had a chance to use off road
Sierra 2500
