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Sumitomo
Sumitomo ENCOUNTER AT 325/60R20
Sumitomo ENCOUNTER AT 325/60R20
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Sumitomo
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/week
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Width:
20.00
(in)
Height:
12.80
(in)
Depth:
20.00
(in)
SKU:
Sumitomoath99
$378.00
Lease-to-own for as low as
/week
Get Started
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Looking for a 325/60R20 tire? The Sumitomo ENCOUNTER AT is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.
What 325/60R20 means
In the size 325/60R20, 325 is the section width in millimeters (12.80 in), 60 is the aspect ratio — the sidewall stands 60% as tall as the tire is wide, or 195.0 mm (7.68 in) — R denotes radial construction, and 20 is the wheel diameter in inches. That works out to an overall diameter of about 35.35 inches, turning roughly 570 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 121 — a maximum load of 3,197 lbs per tire. The speed symbol S corresponds to a maximum sustained speed of 112 mph.
Specifications
| Size | 325/60R20 |
| Service Description | 121S |
| Load Index | 121 |
| Speed Rating | S |
| Section Width (mm) | 325 |
| Aspect Ratio | 60 |
| Temperature Grade | TIRE RIM DIAMETER=20TIRE TYPE=TRACTION=TREAD WEAR=TREAD DEPTH=UQTG=WARRANTY=60000 |
Frequently asked questions
Will 325/60R20 tires fit my vehicle?
Check the size molded into your current tire's sidewall or the tire placard inside the driver's door jamb — if it reads 325/60R20, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right.
How fast does this tire ship?
Every order at ThreePiece.us ships free, with fast delivery from a nationwide warehouse network. Affirm financing is available at checkout.
What does 121S mean on the Sumitomo ENCOUNTER AT?
121S breaks down as load index 121 — rated for 3,197 lbs per tire — with an S speed rating, good for a maximum sustained 112 mph.
Keep shopping
Browse Sumitomo tires, see every Sumitomo ENCOUNTER AT size, or view all tires at ThreePiece.us.
- BRAND:
- Sumitomo
- MODEL:
- ENCOUNTER AT
- SIZE:
- 325/60R20
- ASPECT RATIO:
- 60
- LOAD INDEX:
- 121
- SECTION WIDTH:
- 325
- SERVICE DESCRIPTION:
- 121S
- SPEED INDEX:
- S
- TEMPERATURE:
- TIRE RIM DIAMETER=20TIRE TYPE=TRACTION=TREAD WEAR=TREAD DEPTH=UQTG=WARRANTY=60000
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