Cooper 225/45R18 XL Discoverer True North

If you're looking for a tire that blends stability, traction, and real-world usability, the Cooper 225/45R18 XL Discoverer True North 225/45R18XL delivers. This Winter tire is engineered to support confident driving for Passenger applications.

Quick Specs (Varies by Size)

• Size: 225/45R18XL (225 width / 45 aspect ratio / 18 rim)
• Type: Winter for Passenger
• Load: 95 (up to 1521 lbs per tire)
• Load Range: XL
• Speed Rating: H
• Sidewall: BSW

What the Size 225/45R18XL Means

Tire size plays a major role in how your vehicle rides, handles, and carries weight. The 225/45R18XL designation refers to the tire's width, sidewall profile, and wheel diameter (18 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 Cooper 225/45R18 XL Discoverer True North 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 Cooper 225/45R18 XL Discoverer True North 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 225/45R18XL 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 (95) and speed rating (H) 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 Dan the Tire Man

We make it easy to get the Cooper 225/45R18 XL Discoverer True North 225/45R18XL 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 Cooper 225/45R18 XL Discoverer True North right for my vehicle?
Fitment depends on size, load requirements, and clearance. Confirm 225/45R18XL, 95, and H against your current tires to ensure compatibility.

Will this tire work year-round?
Many Winter 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 207-316-2258 and we'll help you confirm fitment and select the best tire for how and where you drive.