M655
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Specifications
| Size | 245/70R19.5 H M655 |
|---|---|
| Width | 245 mm |
| Aspect ratio | 70 |
| Rim diameter | R19.5 |
| Load index | 136/134 |
| Speed rating | N |
| Ply rating | 16 |
| Tread depth | 21/32" |
|---|---|
| Weight | 82 lbs |
| Max pressure | 120 psi |
| Severe snow (3PMSF) | Yes |
| Run-flat | No |
About the Toyo M655
Commercial Truck/Bus. Winter Certified Medium-Duty Truck Mixed Service On/Off-Road Drive/All Position tire for year-round use in Local and Regional Operations.
Features
* Wide aggressive tread design* Extra-wide block and lug pattern with optimized tread depth* Multi-wave sipes* Accepts TSMI #15 winter studs for use in extreme winter conditions* E-balance profile* Special cut and chip-resistant tread compound* Stone ejectors in major grooves* Aggressive sidewall protector* Carries the Three-Peak Mountain Snowflake (3PMSF) symbol
Benefits
* Delivers optimal traction in snow, mud, and sand* Offers excellent mileage* Improve braking on icy, wet and dry roads* Provides optimum footprint wear to increase mileage performance* Prevent casing damage* Reduces cutting and curb damage* Meets the required performance criteria for Use in Severe Snow Conditions
Understanding the 245/70R19.5 size
In the size code 245/70R19.5, 245 is the section width in millimetres (about 9.6"). 70 is the aspect ratio — the sidewall height is 70% of the width, or roughly 171.5 mm. R19.5 means radial construction on a 19.5-inch wheel, giving an approximate overall diameter of 33".
The speed symbol N certifies the tire to 87 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 M655 is built for
It carries the three-peak mountain snowflake (3PMSF) symbol, meaning it passed a standardised severe-snow traction test. Fitment category: Commercial Truck/Bus.
Price and value
At $397.70 per tire, a full set of four costs $1590.80. That sits close to the average for the 9 tires we stock in this size.
Frequently asked questions
What does the tire size 245/70R19.5 mean?
245 is the section width in millimetres, 70 is the aspect ratio (sidewall height as a percentage of width, about 171.5 mm), and R19.5 indicates radial construction for a 19.5-inch wheel. Overall diameter is approximately 33 inches.
What are the load and speed ratings of the Toyo M655 245/70R19.5?
Its speed rating of N is certified to 87 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 M655 245/70R19.5 tires cost?
A single tire is $397.70 and a set of four is $1590.80.
Is the Toyo M655 rated for snow?
Yes. It carries the three-peak mountain snowflake (3PMSF) symbol, meaning it met a standardised severe snow traction test.
Does the M655 come in other sizes?
Yes — we stock 8 additional M655 sizes besides 245/70R19.5. Fit only a size approved for your vehicle.