Cooper Discoverer STT Pro – LT37x12.50-20E 126Q

Cooper DISCOVERER STT PRO is an extreme Mud-Terrain tire designed for those who demand exceptional traction and performance in the toughest off-road conditions. This tire features ARMOR-TEK3 carcass protection, providing 50% more resistance against impact damage compared to standard 2-ply tires. The innovative 3-2 center rib design helps reduce road noise while enhancing stability and handling. Additionally, the large side-biters on the shoulder improve grip in muddy and rugged terrains. Available in size 37×12.50-20, this tire is a perfect fit for vehicles like the 2017-2024 Ford F-150 Raptor and the 2019-2024 Chevrolet Silverado 1500.

Experience remarkable on-road performance without sacrificing off-road traction with the Discoverer STT PRO. This tire offers a smoother ride thanks to its flex groove design that dampens impacts from rough pavement and potholes. It is also suitable for many other popular trucks, including the 2018-2024 Toyota Tundra TRD Pro and the 2020-2024 Jeep Gladiator Rubicon. When you are ready to upgrade your vehicle’s capabilities, schedule an appointment to install your new Cooper tires.

TIRE SPECS
Tire Size: LT37x12.50-20E
SKU: 170309006
Width: 37
Ratio: 12.50
Rim: 20
Load Index: 126
Load Range: E
Speed Index: Q
Speed Rating: 99 MPH
Max PSI: 65
Run Flat: No
Snow Rated: No
Tire Type: mud