Detailed specifications
On this page you’ll find the full specifications table for this LT275/65R18 Bridgestone Dueler A/T Ascent – 3PMS All Terrain All Weather Winter tire. This includes manufacturer and listing details (when available) like construction, load and speed rating, certifications (3PMS / studdable / run-flat / XL), and any published ratings such as UTQG (when provided).
Quick Specs
- Size: LT275/65R18
- Brand/Model: Bridgestone Dueler A/T Ascent – 3PMS All Terrain All Weather
- Season: Winter
- Certifications: 3PMSF severe snow service
- Shipping: Free shipping • 1–3 business days (Ontario and Quebec)
LT275/65R18 Bridgestone Dueler A/T Ascent – 3PMS All Terrain All Weather Winter
3PMSF severe snow service rating indicated.
How this tire is positioned
LT275/65R18 Bridgestone Dueler A/T Ascent – 3PMS All Terrain All Weather is positioned as a winter tire built around a 275 mm section width and 18-inch wheel fitment.
In practical terms, this size combines a 65-series sidewall of about 179 mm with a 18-inch wheel diameter, which is useful when matching an existing tire size and wheel setup.
Feature-wise, this listing indicates 3PMS certification for severe-snow service.
About the LT275/65R18 tire size
The LT275/65R18 size breaks down like this:
- 275 = tire width in millimetres
- 65 = sidewall height as a percentage of width (approx. 179 mm)
- R18 = fits an 18-inch wheel
If you’re matching an existing set, confirm the full size on your sidewall before ordering.
Key features on this Bridgestone Dueler A/T Ascent – 3PMS All Terrain All Weather in LT275/65R18
Highlights based on the details available for this tire:
- 3PMSF severe snow service symbol indicated.
- Size: LT275/65R18 (fits an 18-inch wheel).
- Season category: Winter.
Warranty
- Warranty: 100000
- Warranty coverage is provided by the manufacturer and may vary by application and service conditions.
FAQ: LT275/65R18 Bridgestone Dueler A/T Ascent – 3PMS All Terrain All Weather Winter
What does LT275/65R18 mean on a tire?
It indicates the tire’s width (275 mm), sidewall ratio (65%), and wheel diameter (R18).
Is this a Winter tire?
Yes — this tire is categorized as Winter.
Is this tire 3PMS rated?
Yes, it’s marked 3PMS (severe snow).
Is this tire studdable?
This listing does not specify whether this tire is studdable. Check local rules before installing studs.
Does it support run-flat driving?
No — this tire is not listed as run-flat.
Is this tire XL (extra load)?
No — this tire is not listed as XL.
How long does delivery take in Ontario and Quebec?
Free shipping • 1–3 business days (Ontario and Quebec)
Other available sizes for Bridgestone Dueler A/T Ascent – 3PMS All Terrain All Weather