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Michelin
Michelin Premier LTX 255/55R19XL 111V - 37341
Michelin Premier LTX 255/55R19XL 111V - 37341
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The Michelin Premier LTX in 255/55R19 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.
What 255/55R19 means
In the size 255/55R19, 255 is the section width in millimeters (10.04 in), 55 is the aspect ratio — the sidewall stands 55% as tall as the tire is wide, or 140.2 mm (5.52 in) — R denotes radial construction, and 19 is the wheel diameter in inches. That works out to an overall diameter of about 30.04 inches, turning roughly 671 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 service description on this tire decodes to a load index of 111 — a maximum load of 2,403 lbs per tire. The speed symbol V corresponds to a maximum sustained speed of 149 mph.
Load Range E corresponds to a 10-ply rating.
Specifications
| Size | 255/55R19XL |
| Tire Type | All Season |
| Service Description | 111V |
| Load Index | 111 |
| Speed Rating | V |
| Load Range | Extra Load |
| Section Width (mm) | 255 |
| Aspect Ratio | 55 |
| Overall Diameter (in) | 29.9 |
| Tread Depth (/32") | 8.5 |
| Treadwear | 620 |
| Traction Grade | A |
| Temperature Grade | A |
| UTQG | 620AA |
| Warranty | 60K |
Frequently asked questions
What does 111V mean on the Michelin Premier LTX?
111V breaks down as load index 111 — rated for 2,403 lbs per tire — with a V speed rating, good for a maximum sustained 149 mph.
What kind of tire is the Michelin Premier LTX?
The Michelin Premier LTX in 255/55R19 is a all season tire.
What are the treadwear and warranty ratings on the Michelin Premier LTX?
This tire carries a treadwear grade of 620, traction grade A, temperature grade A under UTQG. The manufacturer's warranty is 60K.
Keep shopping
Shop all 255/55R19 tires, browse Michelin tires, see every Michelin Premier LTX size, or view all tires at ThreePiece.us.
- BRAND:
- Michelin
- Model:
- Premier LTX
- Size:
- 255/55R19XL
- Aspect Ratio:
- 55
- Load Index:
- 111
- Load Range:
- Extra Load
- Section Width:
- 255
- Service Description:
- 111V
- Speed Index:
- V
- Temperature:
- A
- Tire Rim Diameter:
- 29.9
- Tire Type:
- All Season
- Traction:
- A
- Tread Wear:
- 620
- Tread Depth:
- 8.5
- UQTG:
- 620AA
- Warranty:
- 60K
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