Discover the BFGoodrich All-Terrain T/A KO3…the rugged tire that transforms every road into an adventure. Engineered for toughness…it takes on all terrains with ease…from rocky trails to slick highways. Its robust design grips the earth firmly…while its unique tread cuts through mud and water…ensuring you stay in control. Whether you’re climbing steep hills or cruising city streets…the All-Terrain T/A KO3 offers reliability and performance that lasts. With BFGoodrich’s legendary durability…this tire is a reliable companion for drivers who dare to go beyond the beaten path.It also has a 50,000 mile tread life warranty for all sizes.
Welcome to the tire world…where BF Goodrich KO3 reigns supreme…not like we’re surprised. Why would you want tires that are just…I don’t know…average when you can have the incredible BFGoodrich All Terrain T/A KO3 3PMS? These aren’t just any ordinary tires; they’re All Terrain…All Weather…M+S…Winter tires…that means they’re the Swiss Army Knife of tires. Who wouldn’t want a tire that can go through mud and snow without batting an eyelash? Oh right…people who hate convenience.
Unique Features of BF Goodrich KO3
Let’s dive into why you absolutely need the BF Goodrich KO3 because aren’t you just dying for a tire with the capabilities of Shaolin monks? If versatility is your middle name…then these All Terrain…All Weather…M+S…Winter tires are your new best friend. Boom…versatility achieved. Thanks to 3PMS certification…you can face the icy wrath of winter roads without slipping and sliding into misery. Mounted on your trusty LT275/70R18 rims…they’ll make you feel like you’re driving a tank…except…you know…street legal.
Technology at Its Finest
So you’ve heard of rad tire technology…but BF Goodrich KO3 takes it to a whole other level. Oh…did we mention it’s technically classified as a Winter tire too? Yeah…it’s just that wild. The grooves in these BFGoodrich All Terrain T/A KO3 3PMS tires feature an aggressive tread design that practically screams…”Bring it on…road!” Dramatic? Maybe. Effective? Absolutely.
The All-Rounder Tire
If all that doesn’t impress you…well…just picture this: You’re driving through rugged trails…snowy paths…or even boring old highways with supreme stability and control. Thanks to the BF Goodrich KO3…your vehicle gets the grip it needs…whether you’re navigating city streets or dodging boulders in the wilderness. And all this without having to switch out these All Terrain…All Weather…M+S…Winter tires every season. They’re like the multitasking guru you never knew you needed in tire form.
Detailed specifications
Listed are full spes for this LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S 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 LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S?
LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S is positioned as a winter / light truck 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.
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Quick Specs
Size: LT275/70R18
Brand / Model: BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S
Season: Winter
Vehicle Type: Light Truck
Load / Speed: 125S (Load index 125 supports up to 1650 kg per tire; speed rating S rated up to 180 km/h)
Certifications: 3PMSF severe snow service
Delivery (Ontario & Quebec): Free shipping • 1–3 business days (Ontario and Quebec)
LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S Winter
3PMSF severe snow service rating indicated.
What these tire specs mean
Load Index 125 is the tire’s standardized carrying capacity, supporting up to 1650 kg per tire. Use it to confirm the tire meets or exceeds the load rating listed on your vehicle placard.
Speed Rating S indicates the tire’s maximum sustained speed capability under proper load and inflation. This is approximately 180 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
LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S 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 70-series sidewall of about 193 mm with a 18-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 125 and speed rating S (~180 km/h).
About the LT275/70R18 tire size
The LT275/70R18 size breaks down as follows:
275 — tread width in millimetres
70 — sidewall height as a percentage of tread width (approx. 193 mm)
R18 — fits a 18-inch rim
The LT275/70R18 size is commonly found on full size SUVs and light trucks. If you’re matching an existing set, confirm the full size marking on your sidewall before ordering.
Key features — BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S in LT275/70R18
3PMSF severe snow service symbol present.
Load/Speed: 125S — load index 125 supports up to 1650 kg per tire, while speed rating S is rated up to 180 km/h.
Size: LT275/70R18 (fits an 18-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 LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S is a Winter tire bearing the 3PMSF severe snow service symbol, making it eligible to satisfy Quebec’s winter tire mandate.
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Frequently asked questions — LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S Winter
What does the LT275/70R18 tire size mean?
The LT275/70R18 size indicates a tread width of 275 mm, a sidewall ratio of 70% (approximately 193 mm tall), and a 18-inch rim diameter. This size is commonly found on full size SUVs and light trucks.
Is the LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S a Winter tire?
Yes — the LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S 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 125S rating mean on the LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S?
On the LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S, the service description 125S indicates a load index of 125 and a speed rating of S (approximately 180 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 LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S 3PMS rated?
Yes — winter tires like the LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S have the 3PMSF (Three-Peak Mountain Snowflake) symbol for severe snow.
Is the LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S studdable?
This tire, LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S is not studdable. Contact us for any questions.
Does the LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S support run flat driving?
No — the LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S is not a run flat.
Is the LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S an XL (extra load) tire?
No — the LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S is not an XL (extra load) tire.
What does speed rating S mean on the LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S?
Speed rating S on the LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S corresponds to a maximum sustained speed of approximately 180 km/h under full load. Always obey posted speed limits regardless of tire rating.
Can I order the LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S with delivery to Ontario or Quebec?
Yes — XYZTires ships the LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).
Why buy the LT275/70R18 BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S 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 — BFGoodrich All-Terrain T/A KO3 – 3PMS All Terrain All Weather M+S
