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Arroyo
Arroyo Tamarock MT 33×12.50R18LT
Arroyo Tamarock MT 33×12.50R18LT
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IN STOCK (273 wheels)
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Looking for a 33X12.5R18 light truck tire? The Arroyo Tamarock MT is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.
What 33X12.5R18 means
Flotation sizes read in inches: 33X12.5R18 stands about 33 inches tall, measures about 12.5 inches wide, and mounts on a 18-inch wheel. At that nominal height it turns roughly 611 revolutions per mile. Overall diameter is the number to watch for clearance and speedometer accuracy when you size up.
The service description on this tire decodes to a load index of 122 — a maximum load of 3,307 lbs per tire. The speed symbol Q corresponds to a maximum sustained speed of 99 mph.
Load Range F corresponds to a 12-ply rating.
Specifications
| Size | 33x12.50R18LT |
| Tire Type | Light Truck |
| Service Description | 122Q |
| Load Index | 122 |
| Speed Rating | Q |
| Load Range | F |
| Section Width (mm) | 12.5 |
| Overall Diameter (in) | 18 |
Frequently asked questions
What kind of tire is the Arroyo Tamarock MT?
The Arroyo Tamarock MT in 33X12.5R18 is a light truck tire.
Will 33X12.5R18 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 33X12.5R18, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right.
What does 122Q mean on the Arroyo Tamarock MT?
122Q breaks down as load index 122 — rated for 3,307 lbs per tire — with a Q speed rating, good for a maximum sustained 99 mph.
Keep shopping
See every Arroyo Tamarock MT size, or view all tires at ThreePiece.us.
- BRAND:
- Arroyo
- Model:
- Tamarock MT
- Size:
- 33x12.50R18LT
- Aspect Ratio:
- N/A
- Load Index:
- 122
- Load Range:
- F
- Section Width:
- 12.5
- Service Description:
- 122Q
- Speed Index:
- Q
- Temperature:
- N/A
- Tire Rim Diameter:
- 18
- Tire Type:
- Light Truck
- Traction:
- N/A
- Tread Wear:
- N/A
- Max Load (LB):
- 3305
- UQTG:
- N/A
- Side Wall:
- BSW
- Warranty:
- N/A
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