(No reviews yet)
Write a Review
Continental
Continental ExtremeContact DWS06 255/50ZR20XL 109Y - 15500220000
Continental ExtremeContact DWS06 255/50ZR20XL 109Y - 15500220000
This wheel on real customer builds
📧 Get Fitment Help
Verify parts fit & get product recommendations
Continental
UPC:
00051342166992
Availability:
Y
Lease-to-own for as low as
/week
Get Started
Width:
10.30
(in)
Height:
30.00
(in)
Depth:
30.00
(in)
SKU:
15500220000
|
$316.05
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
-
-
Out of stock
-
Out of stock
-
Out of stock
The Continental ExtremeContact DWS06 in 255/50R20 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.
What 255/50R20 means
In the size 255/50R20, 255 is the section width in millimeters (10.04 in), 50 is the aspect ratio — the sidewall stands 50% as tall as the tire is wide, or 127.5 mm (5.02 in) — R denotes radial construction, and 20 is the wheel diameter in inches. That works out to an overall diameter of about 30.04 inches, turning roughly 671 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 Y corresponds to a maximum sustained speed of 186 mph.
Specifications
| Size | 255/50ZR20XL |
| Tire Type | All Season |
| Service Description | 109Y |
| Load Index | 109 |
| Speed Rating | Y |
| Load Range | XL |
| Section Width (mm) | 255 |
| Aspect Ratio | 50 |
| Overall Diameter (in) | 30 |
| Tread Depth (/32") | 10 |
| Treadwear | 560 |
| Traction Grade | A |
| Temperature Grade | A |
| UTQG | 560AA |
| Warranty | 50K |
Frequently asked questions
What does 109Y mean on the Continental ExtremeContact DWS06?
109Y breaks down as load index 109 — rated for 2,271 lbs per tire — with a Y speed rating, good for a maximum sustained 186 mph.
What kind of tire is the Continental ExtremeContact DWS06?
The Continental ExtremeContact DWS06 in 255/50R20 is a all season tire.
What are the treadwear and warranty ratings on the Continental ExtremeContact DWS06?
This tire carries a treadwear grade of 560, traction grade A, temperature grade A under UTQG. The manufacturer's warranty is 50K.
Keep shopping
Shop all 255/50R20 tires, browse Continental tires, see every Continental ExtremeContact DWS06 size, or view all tires at ThreePiece.us.
- BRAND:
- Continental
- Model:
- ExtremeContact DWS06
- Size:
- 255/50ZR20XL
- Aspect Ratio:
- 50
- Load Index:
- 109
- Load Range:
- XL
- Section Width:
- 255
- Service Description:
- 109Y
- Speed Index:
- Y
- Temperature:
- A
- Tire Rim Diameter:
- 30
- Tire Type:
- All Season
- Traction:
- A
- Tread Wear:
- 560
- Tread Depth:
- 10
- UQTG:
- 560AA
- Warranty:
- 50K
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