M320WB Tight Tread - 740x740
M320WB Tread - 740x740
M320WB Quarter Towards - 630x900
M320WB Sidewall - 900x900
M320WB Tight Tread - 740x740
M320WB Tread - 740x740
M320WB Quarter Towards - 630x900
M320WB Sidewall - 900x900
M320 Wide Base Logo

On/Off-Road Steer Tire

Designed for logging, mining, concrete mixers, and refuse trucks, this cut-and-chip resistant tire delivers extended tread life, superb traction, and exceptional durability. Show more/less

APPLICATION RECOMMENDED SUITABLE
urban Steer —
on/off road Steer —

Warranty

Toyo Tires offers a comprehensive warranty and retreading policy on commercial tires.

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Features and benefits

Features and benefits

Maximum Removal Miles

  • Tough tread compound resists cuts and chips to extend tire life.
  • DSOC II™ technology optimizes footprint design for even wear and long life.

Excellent Performance and Safety

  • Deep tread provides traction in tough on/off-road conditions.
  • High natural rubber content delivers unmatched cut and chip resistance.

Enhanced Retreadability and Casing Durability

  • High-elongation top belt protects casing integrity.
  • Stone-ejector grooves minimize stone retention to maintain casing integrity.
  • Four-steel-belt construction contributes to casing durability.
Foreground Tire Tread

Enhanced Retreadability and Casing Durability

  • High-elongation top belt protects casing integrity.
  • Stone-ejector grooves minimize stone retention to maintain casing integrity.
  • Four-steel-belt construction contributes to casing durability.

Sizes & Specifications

specifications
Print Sizes & Specs Print Entire Page

Bold designates measuring rim width
Load ID Range: F = 12, G = 14, H = 16, J = 18, L = 20, M = 22
Speed Rating: J = 62 mph, K = 68 mph, L = 75 mph, M = 81 mph, N = 87 mph

Dealers Nearby

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WARRANTY INFORMATION

Toyo offers a comprehensive warranty and retreading policy for our commercial tires.

  • A full 66-month limited warranty on eligible claims
  • Casing allowances cover two retreads on eligible claims
  • Retread rubber allowances of up to $50.00 for first retread

For complete details see our Truck Tire Limited Warranty.

Steer/All Position Steer/All Position Drive Drive Trailer Trailer
Regional Regional Long-Haul Long-Haul Urban Urban On/Off Road On/Off Road 17.5 & 19.5 17.5 & 19.5 Waste / Recycling Waste / Recycling Commercial Light Truck Commercial Light Truck
17.5 17.5" 19.5 19.5" 22.5 22.5" 24.5 24.5"
17.5"
19.5"
22.5"
9R22.5 9R22.5 10R22.5 10R22.5 11R22.5 11R22.5 12R22.5 12R22.5 245/75R22.5 245/75R22.5 255/70R22.5 255/70R22.5 265/75R22.5 265/75R22.5 275/70R22.5 275/70R22.5 295/75R22.5 295/75R22.5 295/80R22.5 295/80R22.5 305/70R22.5 305/70R22.5 315/80R22.5 315/80R22.5 385/65R22.5 385/65R22.5 425/65R22.5 425/65R22.5 445/50R22.5 445/50R22.5
24.5"
M122 M122 M137 M137 M143 M143 M144 M144 M149 M149 M153 M153 M154 M154 M157 M157 M170 M170 M171 M171 M171+ M171+ M175 M175 M177 M177 M320 M320 M320 (Wide Base) M320 (Wide Base) M325 M325 M325 (Wide Base) M325 (Wide Base) M503 M503 M506 M506 M588 M588 M608 M608 M610 M610 M647 M647 M650 M650 M655 M655 M671A M671A M671A+ M671A+ M675 M675 M677 M677 M677+ M677+ M920A M920A M1430 M1430
Position
Application
Rim diameter
Size
Tire name

All Toyo brand tires are subject to continuous development. Toyo Tire U.S.A. Corp. reserves the right to change construction, materials or specifications without notice or obligation. Contact your Toyo Tires dealer or Toyo Tires for current information.