Hankook
Optimo H426 4 Groove
P255/50R20
$206.99/tire
$275.99
Set of 4: $827.96
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Specifications
| Size | P255/50R20 Optimo H426 4 Groove Oe |
|---|---|
| Width | 255 mm |
| Aspect ratio | 50 |
| Rim diameter | R20 |
| Load index | 104 |
| Speed rating | H |
| Load range | SL |
| UTQG | 440 A A |
|---|---|
| Treadwear warranty | 60,000 miles |
| Tread depth | 10.5/32" |
| Weight | 34.5 lbs |
| Max pressure | 51 psi |
| Severe snow (3PMSF) | No |
| Run-flat | No |
About the Hankook Optimo H426 4 Groove
All-Season High Performance Passenger Car tire. An Original Equipment tire for Select Models from Volkswagen, Hyundai, Kia, Ford and Lincoln.
Features
* Unique rib-block design for its shoulder* Advanced silica tread compound* 60,000 Mile Treadwear Limited Warranty* Road Hazard Warranty (Mileage and Road Hazard Warranties apply only to replacement tires - original equipment tires are excluded.)* M+S Rated
Benefits
* Minimize vibration and noise and provide a quiet, smooth ride* Improved all-season performance, better treadwear and lower rolling resistance for better fuel economy
Understanding the P255/50R20 size
In the size code 255/50R20, 255 is the section width in millimetres (about 10"). 50 is the aspect ratio — the sidewall height is 50% of the width, or roughly 127.5 mm. R20 means radial construction on a 20-inch wheel, giving an approximate overall diameter of 30".
The load index 104 means each tire supports up to 1,984 lbs — about 7,936 lbs across a full set of four. The speed symbol H certifies the tire to 130 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.
Tread life and grip ratings
This tire carries a UTQG rating of 440 A A. The treadwear grade of 440 is a relative durability score — a grade of 200 is expected to last roughly twice as long as a grade of 100 under the same controlled test. Traction grade A measures straight-line wet stopping grip (AA is highest, then A, B and C). Temperature grade A reflects heat resistance at sustained speed (A is highest).
Price and value
At $206.99 per tire, a full set of four costs $827.96. That sits close to the average for the 121 tires we stock in this size. Backed by a 60,000-mile treadwear warranty, that works out to roughly $13.80 per 1,000 miles across the set.
Frequently asked questions
What does the tire size 255/50R20 mean?
255 is the section width in millimetres, 50 is the aspect ratio (sidewall height as a percentage of width, about 127.5 mm), and R20 indicates radial construction for a 20-inch wheel. Overall diameter is approximately 30 inches.
What are the load and speed ratings of the Hankook Optimo H426 4 Groove P255/50R20?
Its load index of 104 allows up to 1,984 lbs per tire. Its speed rating of H is certified to 130 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 Hankook Optimo H426 4 Groove P255/50R20 tires cost?
A single tire is $206.99 and a set of four is $827.96, covered by a 60,000-mile treadwear warranty.
Does the Optimo H426 4 Groove come in other sizes?
Yes — we stock 9 additional Optimo H426 4 Groove sizes besides P255/50R20. Fit only a size approved for your vehicle.
