Firestone 364092 Radial All Traction 23° R-1 480/80R42 154B Agricultural Tractor Tire

The Firestone Radial All Traction 23° R-1 is a premium agricultural radial tire engineered to deliver ultimate traction in diverse North American soil conditions. Featuring Firestone's signature 23-degree bar angle design, this rear tractor tire maximizes ground contact and horsepower efficiency, helping operators save time and fuel in demanding field applications.

Advanced Design Features:

• 23-degree tread bar angle provides 15% more ground contact for superior grip and traction
• Open-center tread design cleans easily and prevents mud buildup for consistent performance
• Increased number of individually reinforced lugs reduces vibration and delivers a smoother ride
• Radial body construction with high-angle stabilizer belts improves fuel economy and extends tire life
• Dual rubber compound technology—flexible sidewalls resist cracking while tough tread rubber ensures long wear

Technical Specifications:

• Size: 480/80R42 (overall diameter 73.1 inches, section width 18.8 inches)
• Load index: 154B (8,250 lbs maximum load at 29 PSI)
• Tread depth: 50/32nds (39.6mm) for extended service life
• Recommended rim width: 16 inches
• Tubeless construction—no inner tube required

Designed for use on harvest equipment and tractors, this tire delivers the optimal balance of traction, wear resistance, and ride comfort that modern agricultural operations demand.