Firestone 000403 Radial 9000 R-1W Agricultural Tractor Tire 650/65R38 166D

The Firestone Radial 9000 R-1W is a premium agricultural radial tractor tire engineered for high-horsepower machines operating across a wide range of North American soil types and weather conditions. Sized at 650/65R38 with a 166D load rating, this tire is purpose-built for Euro-sized tractors, sprayers, and heavy farm equipment that demand dependable traction and long tread life.

Key Features:

• R-1W Deep Tread Depth: Lug depth is approximately 25% deeper in the center compared to a standard R-1 tire, delivering superior traction in wet, muddy, and challenging soil conditions
• Vibration-Resistant Lug Design: Redesigned lug geometry minimizes vibration for a smoother operator ride, improved driver comfort, and more even tread wear over the life of the tire
• Reinforced Lug Construction: Built to handle the demands of high-horsepower tractors, the reinforced lug design extends tire service life and resists premature wear
• Euro-Sized Tractor Compatibility: Optimized dimensions and construction for modern Euro-sized tractors and sprayer applications
• Versatile All-Condition Performance: Engineered to excel across many soil types and conditions, making it a reliable choice for row crop, field work, and transport applications

Specifications:

• Size: 650/65R38
• Load Index / Speed Rating: 166D
• Section Width: 25.9 in
• Overall Diameter: 72.8 in
• Recommended Rim Width: 20.00 in
• Max Load Capacity: 11,700 lbs @ 41 PSI
• Sidewall: Black
• Construction: Tubeless Radial
• Manufacturer Part Number: 000403

The Firestone Radial 9000 R-1W is a preferred OEM-approved tire choice for major agricultural equipment manufacturers, offering a proven balance of traction, ride quality, and tread longevity for demanding farm applications.