Firestone 372507 Super All Traction II 23° R-1 Agricultural Rear Tractor Tire 18.4-38

The Firestone Super All Traction II 23° R-1 is a premium bias-ply rear tractor tire designed for general farm work across a wide range of equipment. This farm tire can be used on anything from an old Farmall to the highest-horsepower tractors, making it a versatile choice for diverse agricultural operations.

Key Features:

• 23° tread bar angle delivers better grip and 15% better ground contact than 45-degree bars
• Deep lug tread pattern provides great traction with excellent wear and road-ride performance
• Larger footprint minimizes soil compaction and increased number of tread lugs for better wear
• 23° tread bar wears more evenly, lasts longer and offers a smoother ride
• 23° design maximizes horsepower for time and fuel savings in the field
• Load Range D with 8-ply rated construction for durability

Specifications:

• Size: 18.4-38
• Ply Rating: 8 (Load Range D)
• Overall Diameter: 69.1 inches
• Section Width: 18.4 inches
• Recommended Rim Width: 16 inches
• Maximum Inflation Pressure: 20 PSI
• Tread Pattern: R-1 Agricultural Lug
• Sidewall: Black

This tire is an update to the Firestone Field & Road tire for improved traction and improved ride. The modern 23-degree tread design delivers premium traction in both wet and dry field conditions while providing a value-priced alternative to radial tires. Ideal for rear tractor drive applications requiring reliable performance and long service life.