Firestone FT491
The FT491 is a radial tire suitable for all-position use but designed for single- and tandem-axle trailer and dolly applications.
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WHEEL POSITION
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SmartWay Certified N/A
Tire Size 11R22.5
Tread Width --
Ply Rating 14
Speed Rating L
Tread Depth (32NDS) 11
Weight (LBS) 102.486
Max Tire Load (LBS) 5840
Inflation Pressure (PSI) 105
Article Number 6634
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•Ulti-Rib™ design combats the initiation and spread of irregular wear
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•Stress relief sipes fight irregular wear on main ribs by absorbing rib edge stresses in the footprint
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•Flow-through design allows for water evacuation to enhance road grip
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•Thirsty cross-rib sipes improve traction by slicing through water for a solid grip on wet roads
SmartWay Certified N/A
Tire Size 11R22.5
Tread Width --
Ply Rating 14
Speed Rating L
Tread Depth (32NDS) 11
Weight (LBS) 102.486
Max Tire Load (LBS) 5840
Inflation Pressure (PSI) 105
Article Number 6634
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