Nitto 275/40R20 XL NT555RII (Dot-Compliant)
Tire Benefits
- Minimizes heat build up and maximizes cornering grip and turn-in response
- Increases steering feedback and precision for driver confidence
- Increases stability during braking, cornering and straight-aways
- Balances dry traction, consistency, heat cycle performance, heat resistance and longevity
Tire Features
- Semi slick shoulder block design
- Specifically designed sidewall construction
- High modulus polyester carcass, reinforced sidewall and semi-radial body construction
- Road race compound
If you're looking for a tire that blends stability, traction, and real-world usability, the Nitto 275/40R20 XL NT555RII (Dot-Compliant) 275/40R20 delivers. This SUMMER tire is engineered to support confident driving for PASSENGER applications.
Quick Specs (Varies by Size)
- Size: 275/40R20 (275 width / 40 aspect ratio / 20 rim)
- Type: SUMMER for PASSENGER
- Load: 106 (up to 2094 lbs per tire)
- Load Range: XL
- Speed Rating: W
- Sidewall: BSW
- UTQG: 100 A A
What the Size 275/40R20 Means
Tire size plays a major role in how your vehicle rides, handles, and carries weight. The 275/40R20 designation refers to the tire's width, sidewall profile, and wheel diameter (20 inches). Matching your current size helps preserve ride quality and handling characteristics, while size changes may affect clearance, gearing, and load capacity.
Real-World Performance
The Nitto 275/40R20 XL NT555RII (Dot-Compliant) focuses on dependable traction and durability. Its construction supports consistent contact with the road surface, helping reduce uneven wear while maintaining predictable handling in both dry and wet conditions.
Passenger & SUV Tire Considerations
For passenger cars and many SUVs, the Nitto 275/40R20 XL NT555RII (Dot-Compliant) focuses on ride comfort, responsive handling, and efficient road contact. Passenger-rated tires are optimized for everyday driving, offering a smoother ride and quieter operation while still maintaining reliable traction and control.
Fitment Guidance
The easiest way to confirm that 275/40R20 is correct is to look at the tires currently on your vehicle and read the size directly from the sidewall. Also make sure the load index (106) and speed rating (W) meet or exceed what you're running now. If you're unsure, we're happy to help you confirm fitment before ordering.
Care Tips to Maximize Tire Life
- Maintain proper air pressure: Check monthly to support even wear and handling.
- Rotate tires regularly: Helps extend tread life and improve consistency.
- Balance on installation: Reduces vibration and uneven wear.
- Address alignment issues early: Misalignment can shorten tire life quickly.
Why Buy This Tire From TireSet.ca
We make it easy to get the Nitto 275/40R20 XL NT555RII (Dot-Compliant) 275/40R20 with Free Shipping and knowledgeable support if you need it. Flexible payment options are also available to help you get the tires you need without delay.
FAQ
Is the Nitto 275/40R20 XL NT555RII (Dot-Compliant) right for my vehicle?
Fitment depends on size, load requirements, and clearance. Confirm 275/40R20, 106, and W against your current tires to ensure compatibility.
Will this tire work year-round?
Many SUMMER tires are suitable for year-round driving, but severe winter conditions may call for a dedicated winter tire or a 3PMSF-rated option.
Need help choosing?
Call or text us at 416-847-7343 and we'll help you confirm fitment and select the best tire for how and where you drive.

