Toyo
M170
12R22.5
$579.06/tire
$772.08
Set of 4: $2316.24
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↩️ Free returns within 30 days — unmounted tires, prepaid label, no return shipping cost.
Specifications
| Size | 12R22.5 H M170 |
|---|---|
| Width | 12 mm |
| Aspect ratio | |
| Rim diameter | R22.5 |
| Load index | 150/147 |
| Speed rating | L |
| Ply rating | 16 |
| Tread depth | 19/32" |
|---|---|
| Weight | 134.5 lbs |
| Max pressure | 120 psi |
| Severe snow (3PMSF) | No |
| Run-flat | No |
About the Toyo M170
Commercial Truck/Bus. Medium-Duty Truck Regional and Urban Steer Radial tire Capable of All-Position Use.
Features
* Durable compound and increased tread volume* E-Balance bead construction* E-Balance optimized tread design and casing profile* V-shaped groove design
Benefits
* Improves wear life by more than 20% on it's predecessor* Reduces heat buildup and strain to enhance durability* Improves footprint shape and contact pressure distribution* Ejects stones from grooves
Understanding the 12R22.5 size
In the size code 12R22.5, 12 is the section width in millimetres (about 0.5"). R22.5 means radial construction on a 22.5-inch wheel.
The speed symbol L certifies the tire to 75 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.
What the Toyo M170 is built for
Fitment category: Commercial Truck/Bus.
Price and value
At $579.06 per tire, a full set of four costs $2316.24. That sits close to the average for the 4 tires we stock in this size.
Frequently asked questions
What does the tire size 12R22.5 mean?
12 is the section width and R22.5 indicates radial construction for a 22.5-inch wheel.
What are the load and speed ratings of the Toyo M170 12R22.5?
Its speed rating of L is certified to 75 mph. Check your door-jamb placard and do not fit a tire rated below the vehicle's requirement.
How much does a set of 4 Toyo M170 12R22.5 tires cost?
A single tire is $579.06 and a set of four is $2316.24.
Does the M170 come in other sizes?
Yes — we stock 5 additional M170 sizes besides 12R22.5. Fit only a size approved for your vehicle.
