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Yokohama
Yokohama YOK Geolandar H/T G056 P255/70R18
Yokohama YOK Geolandar H/T G056 P255/70R18
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Yokohama
UPC:
00721506056178
Lease-to-own for as low as
/week
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Width:
10.20
(in)
Height:
32.00
(in)
Depth:
18.00
(in)
SKU:
110105617
|
$261.00
Lease-to-own for as low as
/week
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The Yokohama Geolandar H/T G056 in 255/70R18 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.
What 255/70R18 means
In the size 255/70R18, 255 is the section width in millimeters (10.04 in), 70 is the aspect ratio — the sidewall stands 70% as tall as the tire is wide, or 178.5 mm (7.03 in) — R denotes radial construction, and 18 is the wheel diameter in inches. That works out to an overall diameter of about 32.06 inches, turning roughly 629 revolutions per mile. Overall diameter is what matters for speedometer accuracy and clearance when you change sizes, so compare it — not just the width — against your current tire.
The manufacturer lists the overall diameter of this specific tire as 18 inches — when clearance is tight, go by the published figure rather than the nominal size math.
The service description on this tire decodes to a load index of 112 — a maximum load of 2,469 lbs per tire. The speed symbol H corresponds to a maximum sustained speed of 130 mph.
Specifications
| Size | P255/70R18 |
| Tire Type | Highway |
| Service Description | 112H |
| Load Index | 112 |
| Speed Rating | H |
| Load Range | SL |
| Section Width (mm) | 255 |
| Aspect Ratio | 70 |
| Overall Diameter (in) | 18 |
| Tread Depth (/32") | 12 |
| Treadwear | 720 |
| Traction Grade | A |
| Temperature Grade | A |
| UTQG | 720AA |
| Warranty | 70K |
Frequently asked questions
What does 112H mean on the Yokohama Geolandar H/T G056?
112H breaks down as load index 112 — rated for 2,469 lbs per tire — with an H speed rating, good for a maximum sustained 130 mph.
What kind of tire is the Yokohama Geolandar H/T G056?
The Yokohama Geolandar H/T G056 in 255/70R18 is a highway tire.
What are the treadwear and warranty ratings on the Yokohama Geolandar H/T G056?
This tire carries a treadwear grade of 720, traction grade A, temperature grade A under UTQG. The manufacturer's warranty is 70K.
Keep shopping
Shop all 255/70R18 tires, see every Yokohama Geolandar H/T G056 size, or view all tires at ThreePiece.us.
- BRAND:
- Yokohama
- Model:
- YOK Geolandar H/T G056
- Size:
- P255/70R18
- Aspect Ratio:
- 70
- Load Index:
- 112
- Load Range:
- SL
- Section Width:
- 255
- Service Description:
- 112H
- Speed Index:
- H
- Temperature:
- A
- Tire Rim Diameter:
- 18
- Tire Type:
- Highway
- Traction:
- A
- Tread Wear:
- 720
- Tread Depth:
- 12
- UQTG:
- 720AA
- Warranty:
- 70K
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