Cooper Discoverer S/T Maxx LT295/70R18 129/126Q | All-Season

Cooper Discoverer S/T Maxx All-Season LT295/70R18 129/126Q Tire

★★★★½4.5 (259 reviews)
Brand: COOPER
🌤️ All Season4.5/5💰 $413📏 LT295/70R18 129/126Q🚗 Performance

About This Tire

Built to conquer challenging terrain while maintaining exceptional on-road stability, this commercial-grade tire delivers reliable all-season performance when safety matters most. The Armor Tek3 construction provides three-ply durability that absorbs impact forces, while the cut and chip resistant tread compound stands up to rocks, gravel, and harsh off-road conditions.

Where this tire shines is in its ability to prevent stone retention through specialized ejector ribs that actively discharge debris. Road tests show the hybrid 4-5 rib tread design maintains low noise characteristics despite its rugged 19/32" tread depth, creating a smooth highway experience even under heavy loads up to 4,080 pounds. For commercial light truck operators and high-torque vehicle owners who demand uncompromising durability, the Cooper Discoverer S/T Maxx represents a smart choice for year-round reliability.

Key Features

💪
Armor Tek3 Construction
Three-ply carcass construction with angled plies absorbs impact forces and strengthens sidewalls for maximum durability.
🛞
Stone Ejector Ribs
Specialized tread features actively discharge debris and prevent stone retention during off-road use.
🎯
Cut & Chip Resistant Compound
Proprietary tread formulation resists damage from rocks and gravel while maintaining flexibility.
☀️
All-Season Commercial Traction
Hybrid tread design delivers reliable performance across all weather conditions on and off road.
❄️
Studdable Design
Winter-ready construction accepts studs for enhanced traction in severe snow and ice conditions.
😌
Low Noise Performance
Advanced tread pattern minimizes road noise while maintaining aggressive off-road capabilities.

🎯 Best For

Commercial light trucks and heavy-duty pickupsMixed on-road and off-road driving conditionsProfessional operators requiring maximum tire durabilityDrivers who need reliable all-season tractionHigh-torque vehicles with demanding load requirements
📋

Specifications

📏
Size
LT295/70R18 129/126Q
⚖️
Load Index
126
🏎️
Speed Rating
Q
📐
Tread Depth
19 32nds
💪
Load Capacity
4080 Pounds

⭐ Customer Reviews

4.5
★★★★½
Based on 259 reviews
View All Reviews

💬 What Customers Say

★★★★★5.0 out of 5 stars great performance tire

great tire - good value long life-look great - delivered on time

Amazon Customer · June 6, 2025
★★★★4.0 out of 5 stars Very good tire

Very happy with these tires. Good ride for a load range E rugged terrain tire. Was impressed with snow traction. I did not even have to engage 4WD on a snow covered steep hill in a relatively light weight Gladiator Pickup. Ice is less good, but to be expected. Fuel economy dropped, but I increased diameter over 2 inches and moved from a highway tire so to be expected.

David C. · December 12, 2025
★★★★★5.0 out of 5 stars Good buy

These look great on my truck and no road noise. I have already used them in light snow (6") and they did well.

Independent thinker · December 24, 2025
🏆 Amazon Best Sellers Rank: #274,254 in Automotive

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$413
★★★★½(259)
Cooper Discoverer S/T Maxx All-Season LT295/70R18 129/126Q Tire
SizeLT295/70R18 129/126Q
Season🌤️ All Season
VehiclePerformance