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DUNLOP
Dunlop Grandtrek AT20 P245/75R16 109S - 57001570
Dunlop Grandtrek AT20 P245/75R16 109S - 57001570
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DUNLOP
UPC:
00848983038302
Availability:
Y
Lease-to-own for as low as
/week
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Width:
9.80
(in)
Height:
30.50
(in)
Depth:
30.50
(in)
SKU:
57001570
|
$185.29
Lease-to-own for as low as
/week
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The Dunlop Grandtrek AT20 in 245/75R16 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.
What 245/75R16 means
In the size 245/75R16, 245 is the section width in millimeters (9.65 in), 75 is the aspect ratio — the sidewall stands 75% as tall as the tire is wide, or 183.8 mm (7.23 in) — R denotes radial construction, and 16 is the wheel diameter in inches. That works out to an overall diameter of about 30.47 inches, turning roughly 662 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 109 — a maximum load of 2,271 lbs per tire. The speed symbol S corresponds to a maximum sustained speed of 112 mph.
Specifications
| Size | P245/75R16 |
| Tire Type | All Season |
| Service Description | 109S |
| Load Index | 109 |
| Speed Rating | S |
| Load Range | SL |
| Section Width (mm) | 245 |
| Aspect Ratio | 75 |
| Overall Diameter (in) | 30.5 |
| Tread Depth (/32") | 11 |
| Treadwear | 300 |
| Traction Grade | B |
| Temperature Grade | B |
| UTQG | 300BB |
Frequently asked questions
What does 109S mean on the Dunlop Grandtrek AT20?
109S breaks down as load index 109 — rated for 2,271 lbs per tire — with an S speed rating, good for a maximum sustained 112 mph.
What kind of tire is the Dunlop Grandtrek AT20?
The Dunlop Grandtrek AT20 in 245/75R16 is a all season tire.
What are the treadwear and warranty ratings on the Dunlop Grandtrek AT20?
This tire carries a treadwear grade of 300, traction grade B, temperature grade B under UTQG.
Keep shopping
Shop all 245/75R16 tires, browse Dunlop tires, see every Dunlop Grandtrek AT20 size, or view all tires at ThreePiece.us.
- BRAND:
- Dunlop
- Model:
- Grandtrek AT20
- Size:
- P245/75R16
- Aspect Ratio:
- 75
- Load Index:
- 109
- Load Range:
- SL
- Section Width:
- 245
- Service Description:
- 109S
- Speed Index:
- S
- Temperature:
- B
- Tire Rim Diameter:
- 30.5
- Tire Type:
- All Season
- Traction:
- B
- Tread Wear:
- 300
- Tread Depth:
- 11
- UQTG:
- 300BB
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