Write a Review
Gt Radial
GT Radial MaxClimate 215/55R18 95H - 100UA4556
GT Radial MaxClimate 215/55R18 95H - 100UA4556
📧 Get Fitment Help
Verify parts fit & get product recommendations
Lease-to-own for as low as
/week
Get Started
Guaranteed to Fit — confirm your size with the fitment checker on this page
Price Match Guarantee Learn More
Free Mount & Balance
Free Shipping
IN STOCK (258 wheels)
📧 Get Fitment Help
Verify parts fit & get product recommendations
The GT Radial MaxClimate in 215/55R18 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.
What 215/55R18 means
In the size 215/55R18, 215 is the section width in millimeters (8.46 in), 55 is the aspect ratio — the sidewall stands 55% as tall as the tire is wide, or 118.3 mm (4.66 in) — R denotes radial construction, and 18 is the wheel diameter in inches. That works out to an overall diameter of about 27.31 inches, turning roughly 738 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 27 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 95 — a maximum load of 1,521 lbs per tire. The speed symbol H corresponds to a maximum sustained speed of 130 mph.
Specifications
| Size | 215/55R18 |
| Tire Type | All Season |
| Service Description | 95H |
| Load Index | 95 |
| Speed Rating | H |
| Load Range | Standard Load |
| Section Width (mm) | 215 |
| Aspect Ratio | 55 |
| Overall Diameter (in) | 27 |
| Tread Depth (/32") | 10 |
| Treadwear | 600 |
| Traction Grade | A |
| Temperature Grade | A |
| UTQG | 600AA |
| Warranty | 60K |
Frequently asked questions
What does 95H mean on the GT Radial MaxClimate?
95H breaks down as load index 95 — rated for 1,521 lbs per tire — with an H speed rating, good for a maximum sustained 130 mph.
What kind of tire is the GT Radial MaxClimate?
The GT Radial MaxClimate in 215/55R18 is a all season tire.
What are the treadwear and warranty ratings on the GT Radial MaxClimate?
This tire carries a treadwear grade of 600, traction grade A, temperature grade A under UTQG. The manufacturer's warranty is 60K.
Keep shopping
Shop all 215/55R18 tires, browse GT Radial tires, see every GT Radial MaxClimate size, or view all tires at ThreePiece.us.
- BRAND:
- GT Radial
- Model:
- MaxClimate
- Size:
- 215/55R18
- Aspect Ratio:
- 55
- Load Index:
- 95
- Load Range:
- Standard Load
- Section Width:
- 215
- Service Description:
- 95H
- Speed Index:
- H
- Temperature:
- A
- Tire Rim Diameter:
- 27
- Tire Type:
- All Season
- Traction:
- A
- Tread Wear:
- 600
- Tread Depth:
- 10
- UQTG:
- 600AA
- Warranty:
- 60K
PRODUCT REVIEWS (0)
Overall Rankings
Have you tried this product?
WRITE A REVIEWNo reviews for this product yet. Be the first to write a review!
Write a Review