The Firestone FS591 is engineered for steer and all-position applications in long-haul and regional operations. Its Ulti-Rib™ shoulder design and continuous tread pattern deliver consistent mileage and dependable highway stability — with an innovative, weight-saving sidewall that improves fuel efficiency without sacrificing durability.

Specs at a Glance

• Size: 11R22.5
• Load Range H / 16-Ply
• Tread Depth: 18/32"
• Position: Steer
• Application: Long haul, regional
• Origin: Brazil (Firestone / Bridgestone Group)

Why Fleets Choose This Tire

• Fuel-Efficient Construction – Weight-saving sidewall design and low rolling resistance tread cut fuel costs while staying EPA SmartWay verified and CARB compliant
• Ulti-Rib™ Shoulder Design – Combats the initiation and spread of irregular wear for longer, even tread life
• Reliable Wet Traction – Cross-rib sipes slice through water for confident grip on wet roads
• Stress-Relief Sipes – Absorb rib edge stresses along the main ribs to fight irregular wear and extend removal mileage
• Bridgestone Group Quality – Manufactured by Firestone under Bridgestone's engineering standards
  

Delivery & Availability
In stock. Same-day delivery available within 100 miles of Chicago (IL, WI & IN). Free delivery on orders $2,000+. Call (312) 625-7605 or email sales@supremepartstires.com for fleet pricing.

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