Additional information
| Season | |
|---|---|
| width | |
| profile | |
| diameter | |
| Load Index | |
| Speed Index | |
| Brand | |
| Vehicle Type | Passenger |
| Sidewall | Black Sidewall |
| Tread Depth | 13 |
| 3PMS | 3PMS |
275/55R20 Toyo Observe GSi
$326.00
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265/45R20
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275/40R20
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315/35R20
275/55R20 Toyo Observe GSi-6 LS – 3PMS Winter
In stock
Description
Toyo GSi 6 Tyres: The Ultimate Winter Performance
When it comes to winter driving…choosing the right tire can make all the difference in ensuring safety and performance. That’s why the Toyo GSi 6 tyres are an exceptional choice. Featuring cutting edge technology and unparalleled grip…these Winter tires are designed to tackle the toughest winter conditions with ease. The Toyo Observe GSi-6 LS…certified with the 3PMS (Three-Peak Mountain Snowflake) symbol…stands out as a leader in winter tire technology…especially in sizes like the 275/55R20.
The Toyo GSi 6 tyres have been engineered to provide superior traction and control in snowy and icy conditions. With the inclusion of the advanced Observe GSi-6 LS technology…these tyres offer enhanced stability and braking performance…significantly reducing the risk of accidents during winter driving.
Innovative Technology in Toyo GSi 6 Tyres
One of the standout features of the Toyo GSi 6 tyres is the use of microbit technology…which incorporates crushed walnut shells embedded in the tread compound. This unique design element effectively improves grip on icy roads. Additionally…the high-density 3D sipes increase the biting edges…providing more traction in snow and slush. The 3PMS rating of these Winter tires further emphasizes their ability to perform in severe snow conditions.
Toyo Observe GSi-6 LS for Optimal Winter Performance
The Toyo Observe GSi-6 LS excels in delivering a quiet and comfortable ride while maintaining excellent road grip. Whether you’re driving a truck or an SUV fitted with the 275/55R20…these Winter tires offer a smooth driving experience with their optimized tread pattern…which reduces road noise and improves fuel efficiency.
Final Thoughts on Toyo GSi 6 Tyres
Choosing the right winter tire is crucial to navigating harsh weather conditions safely and confidently. The Toyo GSi 6 tyres…with their advanced technology and impressive performance in winter conditions…offer peace of mind when venturing out on icy and snow-covered roads. From the Observe GSi-6 LS innovations to the commendable 3PMS certification…these Winter tires stand out as a reliable and effective solution for winter driving…especially for consumers in need of the 275/55R20 size.
If you’re in the market for Winter tires that combine safety…performance…and durability…the Toyo GSi 6 tyres are the ultimate choice for your vehicular needs.
Detailed specifications
Listed are full spes for this 275/55R20 Toyo Observe GSi-6 LS – 3PMS Winter 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 275/55R20 Toyo Observe GSi-6 LS – 3PMS?
275/55R20 Toyo Observe GSi-6 LS – 3PMS is positioned as a winter / 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
- Cold weather traction, snow performance, and Quebec winter tire compliance.
- Drivers who want a dedicated winter set instead of stretching all seasons into winter.
Double-check if you need
- Warm weather summer use or maximum tread life in hot conditions.
| 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: 275/55R20
- Brand / Model: Toyo Observe GSi-6 LS – 3PMS
- Season: Winter
- Vehicle Type: Passenger
- Load / Speed: 113H (Load index 113 supports up to 1150 kg per tire; speed rating H rated up to 210 km/h)
- Certifications: 3PMSF severe snow service
- Delivery (Ontario & Quebec): Free shipping • 1–3 business days (Ontario and Quebec)
275/55R20 Toyo Observe GSi-6 LS – 3PMS Winter
3PMSF severe snow service rating indicated.
What these tire specs mean
- Load Index 113 is the tire’s standardized carrying capacity, supporting up to 1150 kg per tire. Use it to confirm the tire meets or exceeds the load rating listed on your vehicle placard.
- Speed Rating H indicates the tire’s maximum sustained speed capability under proper load and inflation. This is approximately 210 km/h under proper load and inflation.
- Winter tires are built for cold weather traction and carry 3PMS for severe snow service.
- 3PMS is the Three Peak Mountain Snowflake symbol, confirming the tire meets recognized severe snow traction performance standards.
- Vehicle Type helps identify whether the tire is intended for passenger, light truck, commercial, or similar service categories.
How this tire is positioned
275/55R20 Toyo Observe GSi-6 LS – 3PMS is positioned as a winter tire built around a 275 mm section width and 20-inch wheel fitment.
In practical terms, this size combines a 55-series sidewall of about 151 mm with a 20-inch wheel diameter, which is useful when matching an existing tire size and wheel setup.
Feature wise, this tire indicates 3PMS certification for severe snow service, load index 113 and speed rating H (~210 km/h).
About the 275/55R20 tire size
The 275/55R20 size breaks down as follows:
- 275 — tread width in millimetres
- 55 — sidewall height as a percentage of tread width (approx. 151 mm)
- R20 — fits a 20-inch rim
The 275/55R20 size is commonly found on full size trucks and large SUVs. If you’re matching an existing set, confirm the full size marking on your sidewall before ordering.
Key features — Toyo Observe GSi-6 LS – 3PMS in 275/55R20
- 3PMSF severe snow service symbol present.
- Load/Speed: 113H — load index 113 supports up to 1150 kg per tire, while speed rating H is rated up to 210 km/h.
- Size: 275/55R20 (fits an 20-inch wheel).
- Season category: Winter.
Ontario & Quebec — winter tire information
In Quebec, winter tires are mandatory on all passenger vehicles from December 1 to March 15 under the Highway Safety Code. In Ontario, winter tires are strongly recommended during cold weather months and many insurance providers offer premium discounts for equipped vehicles. The 275/55R20 Toyo Observe GSi-6 LS – 3PMS is a Winter tire bearing the 3PMSF severe snow service symbol, making it eligible to satisfy Quebec’s winter tire mandate.
Vehicles that commonly use 275/55R20 tires
Examples from our vehicle fitment lookup include:
- 2024 Jeep Grand Wagoneer L
- 2024 Jeep Wagoneer L
- 2022 GMC Yukon
- 2022–2024 Jeep Gladiator
- 2022–2024 Jeep Grand Wagoneer
- 2022–2024 Jeep Wagoneer
- 2021–2024 Jeep Wrangler 4xe
- 2021–2023 Jeep Wrangler Unlimited
- 2019–2024 Ram 1500
- 2015–2020 Cadillac Escalade
More vehicles that use this size
- 2008–2022 Toyota Sequoia
- 2007–2013 Chevrolet Avalanche
- 2007–2020 Chevrolet Suburban
- 2007–2020 Chevrolet Tahoe
- 2007–2024 Ford Expedition
- 2007–2024 Lincoln Navigator
- 2007–2021 Toyota Tundra
- 2006–2020 Ford F150
- 2006–2008 Lincoln Mark LT
- 2005–2018 GMC Sierra
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 — 275/55R20 Toyo Observe GSi-6 LS – 3PMS Winter
What does the 275/55R20 tire size mean?
The 275/55R20 size indicates a tread width of 275 mm, a sidewall ratio of 55% (approximately 151 mm tall), and a 20-inch rim diameter. This size is commonly found on full size trucks and large SUVs.
Is the 275/55R20 Toyo Observe GSi-6 LS – 3PMS a Winter tire?
Yes — the 275/55R20 Toyo Observe GSi-6 LS – 3PMS is categorized as a Winter tire. Winter tires are mandatory in Quebec from December 1 to March 15, and strongly recommended across Ontario during cold weather months.
What does the 113H rating mean on the 275/55R20 Toyo Observe GSi-6 LS – 3PMS?
On the 275/55R20 Toyo Observe GSi-6 LS – 3PMS, the service description 113H indicates a load index of 113 and a speed rating of H (approximately 210 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 275/55R20 Toyo Observe GSi-6 LS – 3PMS 3PMS rated?
Yes — winter tires like the 275/55R20 Toyo Observe GSi-6 LS – 3PMS have the 3PMSF (Three-Peak Mountain Snowflake) symbol for severe snow.
Is the 275/55R20 Toyo Observe GSi-6 LS – 3PMS studdable?
This tire, 275/55R20 Toyo Observe GSi-6 LS – 3PMS is not studdable. Contact us for any questions.
Does the 275/55R20 Toyo Observe GSi-6 LS – 3PMS support run flat driving?
No — the 275/55R20 Toyo Observe GSi-6 LS – 3PMS is not a run flat.
Is the 275/55R20 Toyo Observe GSi-6 LS – 3PMS an XL (extra load) tire?
No — the 275/55R20 Toyo Observe GSi-6 LS – 3PMS is not an XL (extra load) tire.
What does speed rating H mean on the 275/55R20 Toyo Observe GSi-6 LS – 3PMS?
Speed rating H on the 275/55R20 Toyo Observe GSi-6 LS – 3PMS corresponds to a maximum sustained speed of approximately 210 km/h under full load. Always obey posted speed limits regardless of tire rating.
Can I order the 275/55R20 Toyo Observe GSi-6 LS – 3PMS with delivery to Ontario or Quebec?
Yes — XYZTires ships the 275/55R20 Toyo Observe GSi-6 LS – 3PMS to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).
Why buy the 275/55R20 Toyo Observe GSi-6 LS – 3PMS 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 — Toyo Observe GSi-6 LS – 3PMS
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