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General Tire
General Tire GEN Altimax RT45 205/65R15XL
General Tire GEN Altimax RT45 205/65R15XL
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Shop the General Tire Altimax RT45 205/65R15 at ThreePiece.us — free shipping on every order, Affirm financing available, and fast delivery nationwide.
What 205/65R15 means
In the size 205/65R15, 205 is the section width in millimeters (8.07 in), 65 is the aspect ratio — the sidewall stands 65% as tall as the tire is wide, or 133.2 mm (5.25 in) — R denotes radial construction, and 15 is the wheel diameter in inches. That works out to an overall diameter of about 25.49 inches, turning roughly 791 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 99 — a maximum load of 1,709 lbs per tire. The speed symbol T corresponds to a maximum sustained speed of 118 mph.
Specifications
| Size | 205/65R15XL |
| Tire Type | Touring |
| Service Description | 99T |
| Load Index | 99 |
| Speed Rating | T |
| Load Range | XL |
| Section Width (mm) | 205 |
| Aspect Ratio | 65 |
| Overall Diameter (in) | 25.49 |
| Tread Depth (/32") | 11 |
| Treadwear | 600 |
| Traction Grade | A |
| Temperature Grade | B |
| UTQG | 600AB |
| Warranty | 75K |
Frequently asked questions
What are the treadwear and warranty ratings on the General Tire Altimax RT45?
This tire carries a treadwear grade of 600, traction grade A, temperature grade B under UTQG. The manufacturer's warranty is 75K.
What does 99T mean on the General Tire Altimax RT45?
99T breaks down as load index 99 — rated for 1,709 lbs per tire — with a T speed rating, good for a maximum sustained 118 mph.
What kind of tire is the General Tire Altimax RT45?
The General Tire Altimax RT45 in 205/65R15 is a touring tire.
Keep shopping
Shop all 205/65R15 tires, see every General Tire Altimax RT45 size, or view all tires at ThreePiece.us.
- BRAND:
- General Tire
- Model:
- GEN Altimax RT45
- Size:
- 205/65R15XL
- Aspect Ratio:
- 65
- Load Index:
- 99
- Load Range:
- XL
- Section Width:
- 205
- Service Description:
- 99T
- Speed Index:
- T
- Temperature:
- B
- Tire Rim Diameter:
- 25.49
- Tire Type:
- Touring
- Traction:
- A
- Tread Wear:
- 600
- Tread Depth:
- 11
- UQTG:
- 600AB
- Warranty:
- 75K
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