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Gt Radial
GT Radial Adventuro AT3 P245/70R17 108T - AS084
GT Radial Adventuro AT3 P245/70R17 108T - AS084
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Shop the GT Radial Adventuro AT3 245/70R17 at ThreePiece.us — free shipping on every order, Affirm financing available, and fast delivery nationwide.
What 245/70R17 means
In the size 245/70R17, 245 is the section width in millimeters (9.65 in), 70 is the aspect ratio — the sidewall stands 70% as tall as the tire is wide, or 171.5 mm (6.75 in) — R denotes radial construction, and 17 is the wheel diameter in inches. That works out to an overall diameter of about 30.50 inches, turning roughly 661 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 108 — a maximum load of 2,205 lbs per tire. The speed symbol T corresponds to a maximum sustained speed of 118 mph.
Specifications
| Size | P245/70R17 |
| Tire Type | All Season |
| Service Description | 108T |
| Load Index | 108 |
| Speed Rating | T |
| Load Range | SL |
| Section Width (mm) | 245 |
| Aspect Ratio | 70 |
| Overall Diameter (in) | 30.6 |
| Tread Depth (/32") | 13 |
| Treadwear | 520 |
| Traction Grade | A |
| Temperature Grade | B |
| UTQG | 520AB |
| Warranty | 50K |
Frequently asked questions
What are the treadwear and warranty ratings on the GT Radial Adventuro AT3?
This tire carries a treadwear grade of 520, traction grade A, temperature grade B under UTQG. The manufacturer's warranty is 50K.
What does 108T mean on the GT Radial Adventuro AT3?
108T breaks down as load index 108 — rated for 2,205 lbs per tire — with a T speed rating, good for a maximum sustained 118 mph.
What kind of tire is the GT Radial Adventuro AT3?
The GT Radial Adventuro AT3 in 245/70R17 is a all season tire.
Keep shopping
Shop all 245/70R17 tires, browse GT Radial tires, see every GT Radial Adventuro AT3 size, or view all tires at ThreePiece.us.
- BRAND:
- GT Radial
- Model:
- Adventuro AT3
- Size:
- P245/70R17
- Aspect Ratio:
- 70
- Load Index:
- 108
- Load Range:
- SL
- Section Width:
- 245
- Service Description:
- 108T
- Speed Index:
- T
- Temperature:
- B
- Tire Rim Diameter:
- 30.6
- Tire Type:
- All Season
- Traction:
- A
- Tread Wear:
- 520
- Tread Depth:
- 13
- UQTG:
- 520AB
- Warranty:
- 50K
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