My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Toyo Tires 149540 Observe GSi-6 HP 245/60R18 105H Winter Tire

(Ford Explorer 2011-19, Edge 2007-24; Honda Pilot 2016-23, Ridgeline 2017-26, Passport 2019, 2022-25; Acura MDX 2014-20, 2022-23 + 10 more models)

Part of: Toyo Tires Observe GSI-6 HP Winter Tire

Other options in this family: Toyo Tires 149980 Toyo Tires 174700 Toyo Tires 149510 Toyo Tires 149440 Toyo Tires 174750

Manufacturer

Picture for manufacturer Toyo Tires

Part Number

149540
5 reviews
Sale Price

$131.57

2 left at this price

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Show details for Toyo Tires 149540 Observe GSi-6 HP 245/60R18 105H Winter Tire
Picture of Toyo Tires 149540 Observe GSi-6 HP 245/60R18 105H Winter Tire
Picture of Toyo Tires 149540 Observe GSi-6 HP 245/60R18 105H Winter Tire
Picture of Toyo Tires 149540 Observe GSi-6 HP 245/60R18 105H Winter Tire

Wheels and Tires sold separately

Toyo Tires 149540 Observe GSi-6 HP 245/60R18 105H Winter Tire — image 1
Toyo Tires 149540 Observe GSi-6 HP 245/60R18 105H Winter Tire — image 2
Toyo Tires 149540 Observe GSi-6 HP 245/60R18 105H Winter Tire — image 3
Toyo Tires 149540 Observe GSi-6 HP 245/60R18 105H Winter Tire — image 4
Product Details

The Toyo Observe GSi-6 HP is a studless performance winter tire engineered for sport coupes, sedans, and passenger cars that demand superior cold-weather grip without compromising handling. This tire carries the Three-Peak Mountain Snowflake (3PMSF) certification, confirming its capability in severe snow conditions.

Advanced Winter Technology:

  • Microbit compound featuring crushed walnut shells that dig into ice and snow for enhanced traction
  • High-density 3D sipes and unique 360-degree spiral edge design maximize grip on icy surfaces
  • Special rubber compound remains flexible in freezing temperatures for consistent performance
  • Directional tread pattern with staggered tread blocks optimizes snow traction while reducing road noise

Performance Features:

  • Four circumferential grooves with tapered evacuation channels quickly disperse water and slush to resist hydroplaning
  • Serrated stability rib and split offset shoulder blocks provide confident handling during lane changes
  • Large inner blocks with sawtoothed edges deliver additional bite in deep snow
  • Plow edge and shoulder lightning edge design enhance lateral traction during cornering

With a tread depth of 12.5/32 inches and an H speed rating (up to 130 mph), the Observe GSi-6 HP balances winter capability with performance driving characteristics for drivers who refuse to compromise when temperatures drop.

Products specifications

Fits

Ford Explorer 2011-19, Edge 2007-24; Honda Pilot 2016-23, Ridgeline 2017-26, Passport 2019, 2022-25; Acura MDX 2014-20, 2022-23; Hyundai Santa Fe 2024-26, Santa Cruz 2022-27, Palisade 2020-26; Chrysler Pacifica 2022-25 + 6 more models

Tire Size

245/60R18

Measuring Rim Width

7.

RPM

703

Radial Bias Flag

R

Ply Rating

4

Load Range

SL

Max psi : 51
Sidewall Style

BSW

Service description

105H

Load Index : 2039@51
Speed Rating : H
Tread Depth

12.0

Load Index and Speed Rating

105

Origin

Japan

Section

245

Aspect Ratio

60

Rim Size

18

Overall Diameter

29.6

Load Index

2039@51

Load Capacity (LB)

2039

Maximum Pressure (psi)

51

Speed Rating

H

Sidewall

Black

So hard everything gone great

This was quick. I hope it gets shipped as fast.

Very happy with service

Great product.

its what i wanted

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy