M143
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Specifications
| Size | 285/70R19.5 H TL M143 |
|---|---|
| Width | 285 mm |
| Aspect ratio | 70 |
| Rim diameter | R19.5 |
| Load index | 145/143 |
| Speed rating | M |
| Ply rating | 16 |
| Tread depth | 17/32" |
|---|---|
| Weight | 95 lbs |
| Max pressure | 125 psi |
| Severe snow (3PMSF) | No |
| Run-flat | No |
About the Toyo M143
Commercial Truck/Bus. Medium-Duty Truck Radial Steer/All-Position tire Designed Especially for Demanding Regional and Urban Delivery Service.
Features
* DSOC II™ technology* Wide five-rib pattern with a solid outer rib and optimized tread depth* Wide solid outer rib* Zigzag pattern with deep tread depth* Optimized tread design* Four-steel-belt construction* High-elongation top belt* Advanced casing design and heat-resistant compounding* Toyo Truck Tire Limited Warranty and Casing Policy
Benefits
* Optimizes footprint design for even wear and long life* Combine for long, even wear* Improves stability and handling performance* Improves wet and dry traction* Reduces rolling resistance for improved fuel economy* Braces the tread area, improving durability* Protects casing integrity, while steel chafer bead offers improved durability* Deliver extended casing life and improved retreadability
Understanding the 285/70R19.5 size
In the size code 285/70R19.5, 285 is the section width in millimetres (about 11.2"). 70 is the aspect ratio — the sidewall height is 70% of the width, or roughly 199.5 mm. R19.5 means radial construction on a 19.5-inch wheel, giving an approximate overall diameter of 35.2".
The speed symbol M certifies the tire to 81 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 M143 is built for
Fitment category: Commercial Truck/Bus.
Price and value
At $459.53 per tire, a full set of four costs $1838.12. That is about 8% below the average price of the 3 tires we stock in this size.
Frequently asked questions
What does the tire size 285/70R19.5 mean?
285 is the section width in millimetres, 70 is the aspect ratio (sidewall height as a percentage of width, about 199.5 mm), and R19.5 indicates radial construction for a 19.5-inch wheel. Overall diameter is approximately 35.2 inches.
What are the load and speed ratings of the Toyo M143 285/70R19.5?
Its speed rating of M is certified to 81 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 M143 285/70R19.5 tires cost?
A single tire is $459.53 and a set of four is $1838.12.
Does the M143 come in other sizes?
Yes — we stock 5 additional M143 sizes besides 285/70R19.5. Fit only a size approved for your vehicle.