Write a Review
American Roadstar
American Roadstar RT 33×12.50R20
American Roadstar RT 33×12.50R20
📧 Get Fitment Help
Verify parts fit & get product recommendations
Lease-to-own for as low as
/week
Get Started
Guaranteed to Fit — confirm your size with the fitment checker on this page
Price Match Guarantee Learn More
Free Mount & Balance
Free Shipping
OUT OF STOCK 
📧 Get Fitment Help
Verify parts fit & get product recommendations
Looking for a 33X12.5R20 tire? The American Roadstar RT is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.
What 33X12.5R20 means
Flotation sizes read in inches: 33X12.5R20 stands about 33 inches tall, measures about 12.5 inches wide, and mounts on a 20-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 119 — a maximum load of 2,998 lbs per tire. The speed symbol Q corresponds to a maximum sustained speed of 99 mph.
Specifications
| Size | 33x12.50R20 |
| Service Description | 119Q |
| Load Index | 119 |
| Speed Rating | Q |
| Section Width (mm) | 12.5 |
| Overall Diameter (in) | 20 |
Frequently asked questions
Will 33X12.5R20 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 33X12.5R20, 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 119Q mean on the American Roadstar RT?
119Q breaks down as load index 119 — rated for 2,998 lbs per tire — with a Q speed rating, good for a maximum sustained 99 mph.
Keep shopping
See every American Roadstar RT size, or view all tires at ThreePiece.us.
- BRAND:
- American Roadstar
- Model:
- RT
- Size:
- 33x12.50R20
- Aspect Ratio:
- N/A
- Load Index:
- 119
- Load Range:
- N/A
- Section Width:
- 12.5
- Service Description:
- 119Q
- Speed Index:
- Q
- Temperature:
- N/A
- Tire Rim Diameter:
- 20
- Tire Type:
- N/A
- Traction:
- N/A
- Tread Wear:
- N/A
- Max Load (LB):
- 3000
- UQTG:
- N/A
- Side Wall:
- N/A
- Warranty:
- N/A
PRODUCT REVIEWS (0)
Overall Rankings
Have you tried this product?
WRITE A REVIEWNo reviews for this product yet. Be the first to write a review!
Write a Review