Firestone · WinterForce 2 UV · 235/55R18
Firestone WinterForce 2 UV 235/55R18 100S
3PMSStuddableThe size 235/55R18 means a tire 235 mm wide, with a sidewall 55% as tall as it is wide (about 129 mm), built for 18-inch wheels. Load index 100 means each tire can carry up to 800 kg (1,764 lb), or 3,200 kg for a set of four. Speed rating S means it is certified for sustained speeds up to 180 km/h (112 mph).
$226.00 per tire
Set of 4: $904.00 before tax
In stock
- Free delivery in ON & QC, 1–3 business days
- Or pick up in Etobicoke
- 30-day returns on unused tires (see policy)
SKU FS 003853 · GTIN 092971285906
Specifications
| Size | 235/55R18 |
|---|---|
| Load index | 100 — 800 kg (1,764 lb) per tire |
| Speed rating | S — 180 km/h (112 mph) |
| Season | Winter |
| 3PMS (severe snow) | Yes |
| XL | No |
| Run-flat | No |
| Studdable | Yes |
| Tread depth (new) | 12/32″ (9.5 mm) |
| Overall diameter | 716 mm (28.2″) |
| Revolutions per km | 445 |
| Tire type | Passenger |
About the Firestone WinterForce 2 UV
The Firestone WinterForce 2 UV is an affordable studdable winter tire for SUVs, crossovers and light trucks, 3PMS-certified for Canadian winters.
Vehicles that use 235/55R18
- Volvo XC40 2019–2024
- Audi Q3 2019–2024
- Mercedes-Benz GLB250 2020–2024
- Volkswagen Tiguan 2018–2024
- Mercedes-Benz GLA250 2021–2024
- Mercedes-Benz EQB300 2022–2024
- Mercedes-Benz EQB250 2024
- Dodge Challenger 2009–2022
- Lexus NX 2016–2021
- Toyota Sienna 2011–2020
- Mercedes-Benz GLA 250 2020
- Ford Taurus 2010–2019
- Volvo V90 Cross Country 2018–2019
- Toyota RAV4 2006–2018
- Dodge Charger 2006–2018
- GMC Terrain 2010–2017
- Nissan Quest 2011–2017
- Chevrolet Equinox 2010–2017
Original-equipment fitments from our vehicle database. Confirm the size on your door placard before ordering.
Other Firestone WinterForce 2 UV sizes
- 225/75R15 102S
- 235/75R15 108S XL
- 215/65R16 98S
- 215/70R16 100S
- 225/70R16 103S
- 225/75R16 104S
- 245/70R16 106S
- 245/75R16 109S
- 255/70R16 109S
- 265/70R16 112S
- 265/75R16 114S
- 215/60R17 96S
- 225/60R17 99S
- 225/65R17 102S
- 235/65R17 104S
- 245/65R17 105S
- 245/70R17 108S
- 255/65R17 110S
- 255/70R17 112S
- 265/70R17 115S
- 235/65R18 106S
- 255/65R18 109S
- 265/60R18 110S
- 265/65R18 112S
- 275/65R18 114S
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Questions about the Firestone WinterForce 2 UV 235/55R18
Which vehicles use 235/55R18 tires?
235/55R18 is original equipment on vehicles including the Volvo XC40 (2019–2024), Audi Q3 (2019–2024), Mercedes-Benz GLB250 (2020–2024), Volkswagen Tiguan (2018–2024), Mercedes-Benz GLA250 (2021–2024), Mercedes-Benz EQB300 (2022–2024). Check the placard on your driver’s door jamb to confirm your size.
What does 100S mean on the Firestone WinterForce 2 UV 235/55R18?
The load index 100 means each tire carries up to 800 kg, and speed rating S means it is rated for up to 180 km/h. Choose a load index and speed rating at least equal to your vehicle’s placard.
Can I use the Firestone WinterForce 2 UV 235/55R18 in winter?
Yes. It carries the Three-Peak Mountain Snowflake (3PMS) symbol, so it is certified for severe snow and meets Quebec’s winter-tire requirement (December 1 to March 15).
How fast is delivery and is it free?
Delivery is free to any address in Ontario or Quebec, usually within 1 to 3 business days. You can also pick up your order at 321 Rexdale Blvd, Etobicoke, Monday to Friday from 9 a.m. to 5 p.m.