Brand: Firestone

Model: FS509

Size: 295/75R22.5

Vehicle Type: Commercial Semi-Truck (Class 8 Fleet / Long-Haul)

Position: Steer / All-Position (EPA SmartWay® Verified)

Load Range: H (16 Ply Rating / 16PR)

Load Speed Index: 149/146L (Supports up to 75 mph / 120 km/h)

Tread Depth: 19/32" 

Max Load Single: 7,160 lbs (3,250 kg)

Max Pressure Single: 123 PSI

Max Load Dual: 6,610 lbs (3,000 kg per tire in dual setup)

Max Pressure Dual:123 PSI

Approved Rim Width: 8.25 inches

Outside Diameter: 39.9 to 40.2 inches

Section Width: 11.3 to 11.5 inches

Weight: 109.2 lbs (49.5 kg approx.)