Cooper Discoverer Stronghold AT Tires

Product Info

Discoverer Stronghold AT

Built for heavy-duty pickups that split time between pavement, gravel, and winter roads, Cooper designed this all-terrain tire for serious truck duty. The Cooper Discoverer Stronghold AT tires are available at Tucker Tire in LT load range E fitments such as 245/75-17, 265/70-17, 265/70-18, and 265/60-20, giving owners practical options for hauling, towing, and year-round driving.

For heavy-duty pickup and body-on-frame SUV drivers, this model stands out with LT construction, a 60,000-mile warranty, and severe-snow capability with the 3PMSF designation across the catalog. It fits shoppers replacing tires on a Ram 2500 and similar trucks that see jobsite travel, rough county roads, and changing winter conditions.

Cooper backs that capability with 3D-sipe technology, textured shoulder edges for extra snow traction, wide tread grooves for dirt and gravel grip, and stone-ejecting ledges that help keep rocks from lodging in the tread. Shop Cooper Tires, book with Tucker Tire to Schedule Appointment, or review Tire Warranty Information before you buy.

Tire Sizes