Cooper Discoverer AT3 4S Review

Cooper Discoverer AT3 4S is an All-Terrain tire designed to fit minivans and sport utility vehicles , currently available in 1 tire size, with the lowest price starting from $209.99.

All-terrain tires offer good performance both on and off the road. All-terrain tires are tougher than highway tires at the expense of some ride comfort. All-terrain tires feature multifaceted tread blocks for reliable off-road traction. Branded with the Mud and Snow symbol, all-terrain tires provide all-season versatility, including traction on winter roads.

Cooper Discoverer AT3 4S is engineered to deliver traction on any surface it may encounter, the Discoverer AT3 4S combines on-road manners with off-road capability and provides confident light snow traction that meets the tire industry's severe snow service rating requirements and earns the three-peak mountain snowflake (3PMSF) symbol. Utilizing Adaptive-Traction Technology, the Discoverer AT3 4S combines a silica-based tread compound into the Secure-Grip all-terrain pattern. The open, five-rib design is engineered to provide wet and dry performance, in addition to off-road capability. The circumferential, Aqua Vac Channels and wide, lateral notches help evacuate water from the contact patch and resist hydroplaning. Micro-Gauge ZigZag sipes create biting edges for added traction in slippery conditions while retaining tread block stability for dry traction and handling. Snow Groove Technology utilizes saw-tooth block edges in the outboard grooves to retain snow in the tread pattern for snow-on-snow traction. The internal construction of the Discoverer AT3 4S consists of a durable, two-ply polyester casing. A single-ply, nylon reinforcement above two high-strength steel belts further increases durability and handling response, along with providing high-speed stability.

Cooper Discoverer AT3 4S Tire Sizes

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Cooper Discoverer AT3 4S Vehicle Fitment

Below is a list of popular vehicles can be fit with one or more Cooper Discoverer AT3 4S tire sizes based on OEM fitment.