On this page you’ll find the full specifications for this 245/45R19 Nexen Nfera SU1 Summer tire — including load/speed ratings, certifications (3PMS / studdable / run-flat / XL), UTQG (when provided by the manufacturer), and shipping details for Ontario and Quebec.
Quick Specs
Size: 245/45R19
Brand / Model: Nexen Nfera SU1
Season: Summer
Certifications: XL (Extra Load)
Delivery (Ontario & Quebec): Free shipping • 1–3 business days (Ontario and Quebec)
245/45R19 Nexen Nfera SU1
XL (Extra Load) rating indicated.
How this tire is positioned
245/45R19 Nexen Nfera SU1 is positioned as a summer tire built around a 245 mm section width and 19-inch wheel fitment.
In practical terms, this size combines a 45-series sidewall of about 110 mm with a 19-inch wheel diameter, which is useful when matching an existing tire size and wheel setup.
Feature-wise, this listing indicates an XL extra-load rating.
About the 245/45R19 tire size
The 245/45R19 size breaks down as follows:
245 — tread width in millimetres
45 — sidewall height as a percentage of tread width (approx. 110 mm)
R19 — fits a 19-inch rim
The 245/45R19 size is commonly found on sport sedans, coupes, and luxury vehicles. If you’re matching an existing set, confirm the full size marking on your sidewall before ordering.
Key features — Nexen Nfera SU1 in 245/45R19
XL (Extra Load) rating indicated.
Size: 245/45R19 (fits an 19-inch wheel).
Season category: Summer.
Find tires for your vehicle
Select your year, make, model, and trim to see all compatible tires available for delivery across Ontario and Quebec:
The 245/45R19 size indicates a tread width of 245 mm, a sidewall ratio of 45% (approximately 110 mm tall), and a 19-inch rim diameter. This size is commonly found on sport sedans, coupes, and luxury vehicles.
Is the 245/45R19 Nexen Nfera SU1 a Summer tire?
Yes — the 245/45R19 Nexen Nfera SU1 is categorized as a Summer tire.
Is the 245/45R19 Nexen Nfera SU1 3PMS rated?
The listing for the 245/45R19 Nexen Nfera SU1 does not specify 3PMS certification. Verify with the manufacturer’s specification sheet for confirmation.
Is the 245/45R19 Nexen Nfera SU1 studdable?
The listing for the 245/45R19 Nexen Nfera SU1 does not specify studdable capability. Contact us or check the manufacturer’s documentation for confirmation.
Does the 245/45R19 Nexen Nfera SU1 support run-flat driving?
No — the 245/45R19 Nexen Nfera SU1 is not listed as run-flat.
Is the 245/45R19 Nexen Nfera SU1 an XL (extra load) tire?
Yes — the 245/45R19 Nexen Nfera SU1 carries an XL (extra load) rating, enabling it to handle higher inflation pressures and greater load capacities than a standard-load equivalent.
Can I order the 245/45R19 Nexen Nfera SU1 with delivery to Ontario or Quebec?
Yes — XYZTires ships the 245/45R19 Nexen Nfera SU1 to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).