Skip to product information
1 of 1

Ironman All Country AT-X 275/65R18 116T 3PMS BW

Ironman All Country AT-X 275/65R18 116T 3PMS BW

TIRE SPECS

Dimensions Specifications
Tire Size 275/65R18
Tire Type All-Terrain / All-Weather
Load Index 116
Speed Rating T
Load Range SL / Standard Load
Maximum Load 2756@44 per tire
Maximum Speed 118 MPH
Tread Depth 13.6/32"
Recommended Rim Width 7.50"–9.50"
Sidewall Blackwall (BW)
UTQG 600 A B
Treadwear 600
Traction A
Temperature B
3PMSF Yes
Maximum Inflation Pressure 44 PSI
Tire Weight 43 lbs
View full details

TIRE INFO

The Ironman All Country AT-X 275/65R18 116T is an all-terrain tire designed for drivers who want a combination of rugged capability, dependable everyday performance, and a bold truck appearance. Built for light trucks, SUVs, and crossovers, this tire features an aggressive tread pattern engineered to deliver traction on a variety of surfaces while maintaining stable handling on paved roads.

Its optimized tread design features large tread blocks and wide, angled grooves that help channel away water, mud, and loose material. These design elements support traction on uneven terrain, making the All Country AT-X a practical option for drivers who regularly travel between highways, gravel roads, and off-road environments. Reinforced shoulder areas and tread blocks extending into the sidewall provide additional durability and help protect against demanding driving conditions.
One of the tire's key advantages is its Three-Peak Mountain Snowflake (3PMSF) certification, indicating that it meets the required traction performance standard for severe snow conditions. Combined with its all-weather tread compound, this feature makes it a versatile choice for year-round driving. The tire also carries a 50,000-mile limited treadwear warranty, offering additional confidence for drivers looking for long-term value.

The 275/65R18 size measures approximately 32.09 inches in overall diameter and 10.98 inches in overall width. Its load index of 116 corresponds to a maximum rated load of 2,756 pounds per tire at the specified inflation pressure, while the T speed rating corresponds to a maximum rated speed of 118 mph (190 km/h). The blackwall sidewall provides a clean, understated appearance that pairs well with factory or aftermarket truck wheels.

Overall, the Ironman All Country AT-X is a versatile all-terrain option for drivers seeking rugged styling, useful off-road traction, severe-snow capability, and everyday road usability. Its combination of an aggressive tread design, reinforced shoulder construction, and 50,000-mile limited treadwear warranty makes it a strong choice for customized trucks and SUVs that need to perform beyond the pavement.