Free shipping on all products delivered to store of your choice
Extend the life of your tires with an alignment. Free inspections!
product info
Cooper Discoverer HTP II
Get quiet all-season confidence from the Cooper Discoverer HTP II LT235/80R17 120R E1 BSW, an exclusive highway-terrain all-season tire built for SUV, pickup, van, and light-truck drivers who want quiet comfort, wet-road control, and dependable tread life. This LT235/80R17 Discoverer HTP II is a popular fitment for select Chevrolet Express, GMC Savana, Ram 3500, Chevrolet Silverado 3500HD, GMC Sierra 3500HD, Ford F-350 models, plus similar LT-rated pickups, full-size vans, tow vehicles, work trucks, and utility SUVs using 17-inch wheels.
Best for: truck and SUV fitments that spend most miles on pavement but still need confident wet and snowy-road traction with LT-rated support for cargo, towing, vans, and work use, especially in a LT235/80R17 size with 120R E1 capability.
Why choose the Cooper Discoverer HTP II in LT235/80R17?
Highway-terrain all-season design: The Discoverer HTP II is built for light trucks and SUVs that need stable pavement manners, dependable everyday traction, and confident performance in changing weather.
Wet and light-winter grip: Anti-hydroplane grooves, full-depth 3D sipes, Wet Grip Technology, and Snow Claw tread elements help support traction in rain, slush, and light snow.
Quiet, comfortable ride: A pitch-optimized tread pattern helps reduce road noise, while EnduraGuard design helps the tire maintain its shape over uneven surfaces for a smoother highway feel.
Built for LT-rated pickups, full-size vans, tow vehicles, work trucks, and utility SUVs: The LT construction and 120R E1 service description are built for heavier-duty light-truck applications that see passengers, cargo, towing, long highway trips, and work use.
Long all-season value: A computer-optimized contact patch, fuel-efficient tread compound, and built-in Wear Square support durability, tread-life visibility, and everyday confidence. This LT-metric size is backed by a 55,000-mile manufacturer's treadwear warranty.
Popular vehicle fitments for LT235/80R17 Cooper Discoverer HTP II
This tire size is commonly shopped for select trims or replacement applications of the Chevrolet Express, GMC Savana, Ram 3500, Chevrolet Silverado 3500HD, GMC Sierra 3500HD, and Ford F-350. It is also a strong highway-terrain option for comparable vehicles that use the same tire size, load range, speed rating, wheel diameter, and sidewall designation.
Size and rating details
LT235/80R17: This size is designed for 17-inch wheels and is a practical choice for drivers who need LT-rated highway-terrain strength for towing, hauling, vans, and work-truck duty.
120R E1: The LT construction and 120R E1 service description are built for heavier-duty light-truck applications that see passengers, cargo, towing, long highway trips, and work use.
BSW: This version uses black sidewall styling.
Speed capability: This size carries R-rated speed capability for LT truck, van, towing, and utility applications.
| SECTION WIDTH Measures the width of the tire from sidewall to sidewall, which is mounted on a wheel and inflated. | 235 |
| ASPECT RATIO Determines the sidewall height of the tire, based on the width. | 80 |
| RIM DIAMETER Measures the rim size from top to bottom (in inches). | 17" |
| OVERALL DIAMETER Measures the tire height from top to bottom when mounted on a wheel and inflated. | 31.57" |
| RIM WIDTH RANGE The approved range of rim widths this tire can be safely mounted on. | 6.0" - 7.5" |
| WEIGHT The weight of the tire measured in pounds (weight of tire only). | 40 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. | 120 |
| 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 106 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. | 55000 |
| VPN Vendor Product Number | 170021013 |
| GTIN Global Trade Item Number | 029142935933 |
Customer Reviews
Took them back and got Michelins The person that sold me the coopers didn’t care about what I wanted he was just looking for his commission check The person that helped me with my Michelins took time did not rush me or nothing answered all my questions
Great service. Good price. Customer friendly.
This is 2nd full set of 6 I’ve put on my motorhome. 1st set lasted 7+ yrs & were changed out as a precaution.