Continental ContiWinterContact TS830P 275/45R20XL - 03544890000

Shop the Continental ContiWinterContact TS830P 275/45R20 at ThreePiece.us — free shipping on every order, Affirm financing available, and fast delivery nationwide.

What 275/45R20 means

In the size 275/45R20, 275 is the section width in millimeters (10.83 in), 45 is the aspect ratio — the sidewall stands 45% as tall as the tire is wide, or 123.8 mm (4.87 in) — R denotes radial construction, and 20 is the wheel diameter in inches. That works out to an overall diameter of about 29.74 inches, turning roughly 678 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.

Specifications

Frequently asked questions

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 kind of tire is the Continental ContiWinterContact TS830P?

The Continental ContiWinterContact TS830P in 275/45R20 is a winter tire.

Will 275/45R20 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 275/45R20, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right. See every 275/45R20 tire in stock to compare options.

Keep shopping

Shop all 275/45R20 tires, browse Continental tires, see every Continental ContiWinterContact TS830P size, explore winter snow tires, or view all tires at ThreePiece.us.