Additional information
| Speed Index | |
|---|---|
| Season | |
| Brand | |
| width | |
| profile | |
| diameter | |
| Load Index | |
| Vehicle Type | Passenger |
| Sidewall | Black Sidewall |
| Warranty | 90000 |
| Tread Depth | 9 |
| EV Compatible | EV Compatible |
| uTQG | 480 A A |
Description
245/45R18 Michelin Primacy AS All Season
Detailed specifications
Listed are full spes for this 245/45R18 Michelin Primacy AS All Season tire — including load/speed ratings, certifications (3PMS / studdable / run-flat / XL), UTQG treadwear/traction/temperature grading, and shipping details for Ontario and Quebec.
Why choose the 245/45R18 Michelin Primacy AS?
245/45R18 Michelin Primacy AS is positioned as a all season / passenger fitment tire with clear Ontario and Quebec delivery details.
Free shipping • 1–3 business days (Ontario and Quebec)In stockOntario & Quebec delivery focusSpecs, fitment notes, and FAQ on page
Best fit if you want
- Mild year round driving, daily commuting, and comfort focused use.
- Drivers who use separate winter tires for Quebec winter months or severe cold.
- EV fitments where tire load, torque, rolling resistance, and noise can matter more.
Double-check if you need
- Quebec winter tire compliance unless the exact tire also carries the 3PMS symbol.
| Buying option | What to compare |
|---|---|
| Lowest sticker price tires | Check shipping, stock status, delivery timing, and whether the final landed cost is still lower after checkout. |
| XYZTires.com | Assist with fitment context, Ontario/Quebec free delivery, and product specific FAQ. |
Quick Specs
- Size: 245/45R18
- Brand / Model: Michelin Primacy AS
- Season: All Season
- Vehicle Type: Passenger
- EV Compatible: Yes
- Load / Speed: 96V (Load index 96 supports up to 710 kg per tire; speed rating V rated up to 240 km/h)
- Certifications: —
- Delivery (Ontario & Quebec): Free shipping • 1–3 business days (Ontario and Quebec)
245/45R18 Michelin Primacy AS All Season
What these tire specs mean
- Load Index 96 is the tire’s standardized carrying capacity, supporting up to 710 kg per tire. Use it to confirm the tire meets or exceeds the load rating listed on your vehicle placard.
- Speed Rating V indicates the tire’s maximum sustained speed capability under proper load and inflation. This is approximately 240 km/h under proper load and inflation.
- UTQG 480 A A is the manufacturer treadwear, traction, and temperature grading system. It is useful for comparing tires from the same brand, but it should not be treated as an exact mileage promise.
- All Season tires are made for mild year round driving, but they generally do not meet Quebec winter tire requirements unless they also carry 3PMS.
- EV Compatible means the tire is marked as suitable for electric vehicles, where load, torque, rolling resistance, and noise can matter more.
- Vehicle Type helps identify whether the tire is intended for passenger, light truck, commercial, or similar service categories.
- Warranty coverage is manufacturer backed and depends on normal use, proper maintenance, rotation, inflation, and alignment conditions.
How this tire is positioned
245/45R18 Michelin Primacy AS is positioned as a all season tire built around a 245 mm section width and 18-inch wheel fitment.
In practical terms, this size combines a 45-series sidewall of about 110 mm with a 18-inch wheel diameter, which is useful when matching an existing tire size and wheel setup.
Feature wise, this tire indicates load index 96 and speed rating V (~240 km/h), UTQG 480 A A when provided by the manufacturer.
About the 245/45R18 tire size
The 245/45R18 size breaks down as follows:
- 245 — tread width in millimetres
- 45 — sidewall height as a percentage of tread width (approx. 110 mm)
- R18 — fits a 18-inch rim
The 245/45R18 size is commonly found on mid size SUVs, crossovers, and sport sedans. If you’re matching an existing set, confirm the full size marking on your sidewall before ordering.
Key features — Michelin Primacy AS in 245/45R18
- EV compatible design.
- UTQG: 480 A A — treadwear, traction, and temperature grading to help compare similar tires.
- Load/Speed: 96V — load index 96 supports up to 710 kg per tire, while speed rating V is rated up to 240 km/h.
- Size: 245/45R18 (fits an 18-inch wheel).
Quebec winter tire mandate — note for all season tires
Quebec requires winter tires from December 1 to March 15. The 245/45R18 Michelin Primacy AS is an all season tire — standard all-season tires generally do not satisfy Quebec’s mandatory winter tire requirement unless they carry the 3PMS symbol. Consider a dedicated winter or all weather tire for Quebec driving.
Warranty
- Warranty: 90000
- This warranty is provided by Michelin and applies subject to normal use and service conditions. Contact us or the manufacturer directly for claim procedures and exclusions.
Vehicles that commonly use 245/45R18 tires
Examples from our vehicle fitment lookup include:
- 2024 Mercedes-Benz CLE300
- 2023–2024 Mercedes-Benz C43
- 2023–2024 Nissan Z
- 2022–2024 BMW 430i
- 2022–2024 BMW M440i
- 2020–2022 BMW 840i
- 2020–2024 Cadillac CT5
- 2020–2023 Mercedes-Benz E350
- 2019–2023 Mercedes-Benz E450
- 2019–2024 Volkswagen Arteon
More vehicles that use this size
- 2018–2021 BMW 530e
- 2018 BMW 540d
- 2018 BMW 650i
- 2018–2020 Buick Regal Sportback
- 2017–2024 Audi A4
- 2017–2023 BMW 530i
- 2017–2021 BMW 540i
- 2017–2020 Genesis G80
- 2017–2019 Mercedes-Benz E300
- 2017–2018 Mercedes-Benz E400
Find tires for your vehicle
Select your year, make, model, and trim to see all compatible tires available for delivery across Ontario and Quebec:
Shop more tires — Ontario & Quebec delivery
Frequently asked questions — 245/45R18 Michelin Primacy AS All Season
What does the 245/45R18 tire size mean?
The 245/45R18 size indicates a tread width of 245 mm, a sidewall ratio of 45% (approximately 110 mm tall), and a 18-inch rim diameter. This size is commonly found on mid size SUVs, crossovers, and sport sedans.
Is the 245/45R18 Michelin Primacy AS an All Season tire?
Yes — the 245/45R18 Michelin Primacy AS is categorized as an All Season tire. Standard all-season tires are designed for year round use in mild conditions but do not satisfy Quebec’s mandatory winter tire requirement unless they carry the 3PMS symbol.
What does the 96V rating mean on the 245/45R18 Michelin Primacy AS?
On the 245/45R18 Michelin Primacy AS, the service description 96V indicates a load index of 96 and a speed rating of V (approximately 240 km/h). The load index is the tire’s standardized carrying capacity, while the speed rating is the maximum sustained speed under proper load and inflation. Always match or exceed your vehicle manufacturer’s required load and speed ratings.
Is the 245/45R18 Michelin Primacy AS 3PMS rated?
No — the 245/45R18 Michelin Primacy AS is not listed as 3PMS rated.
Is the 245/45R18 Michelin Primacy AS studdable?
This tire, 245/45R18 Michelin Primacy AS is not studdable. Contact us for any questions.
Does the 245/45R18 Michelin Primacy AS support run flat driving?
No — the 245/45R18 Michelin Primacy AS is not a run flat.
Is the 245/45R18 Michelin Primacy AS an XL (extra load) tire?
No — the 245/45R18 Michelin Primacy AS is not an XL (extra load) tire.
What does speed rating V mean on the 245/45R18 Michelin Primacy AS?
Speed rating V on the 245/45R18 Michelin Primacy AS corresponds to a maximum sustained speed of approximately 240 km/h under full load. Always obey posted speed limits regardless of tire rating.
Can I order the 245/45R18 Michelin Primacy AS with delivery to Ontario or Quebec?
Yes — XYZTires ships the 245/45R18 Michelin Primacy AS to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).
Why buy the 245/45R18 Michelin Primacy AS from XYZTires if another tire looks cheaper?
A lower sticker price is only one part of the tire purchase. Compare the final delivered cost, shipping time, stock status, fitment details, and whether the tire category matches how you drive. XYZTires focuses on clear Ontario and Quebec delivery details, product specifications, and fitment context so you can compare the real delivered value, not just the first price you see.
Other available sizes — Michelin Primacy AS
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