Geolandar A/T4 (G018)

About the Yokohama Geolandar A/T4 (G018)

All-Weather All-Terrain Passenger Light Truck/SUV tire.

Features

* Multiple sidewall plies, full nylon cap and a high turn-up carcass* Proprietary triple polymer Enduro-Compound* Single pitch shoulder blocks* Aggressive center blocks* Enhanced profile* Carries the Three-Peak Mountain Snowflake (3PMSF) symbol* 65,000 Mile Limited Treadwear Warranty on P-Metric/Euro-metric sizes* 55,000 Mile Limited Treadwear Warranty on LT-metric sizes* 30 Day Satisfaction Guarantee

Benefits

* Delivers extra strength for on- and off-road use* Combats cutting and chipping and resists wear for longer mileage* Reduce on-road noise while enhancing off-road traction* Provide exceptional off-road traction on any trail surface* Firmly grounds tread blocks for confident on-road handling and improved off-road traction* Meets the required performance criteria for use in severe snow conditions

Understanding the 275/60R18 size

In the size code 275/60R18, 275 is the section width in millimetres (about 10.8"). 60 is the aspect ratio — the sidewall height is 60% of the width, or roughly 165 mm. R18 means radial construction on a 18-inch wheel, giving an approximate overall diameter of 31".

The load index 113 means each tire supports up to 2,535 lbs — about 10,140 lbs across a full set of four. The speed symbol H certifies the tire to 130 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.

What the Yokohama Geolandar A/T4 (G018) is built for

The Yokohama Geolandar A/T4 (G018) is an all-season tire, balancing dry grip, wet traction and tread life across spring, summer and autumn conditions. It carries the three-peak mountain snowflake (3PMSF) symbol, meaning it passed a standardised severe-snow traction test. It is classified for all-terrain (a/t) use.

Tread life and grip ratings

This tire carries a UTQG rating of 660 A B. The treadwear grade of 660 is a relative durability score — a grade of 200 is expected to last roughly twice as long as a grade of 100 under the same controlled test. Traction grade A measures straight-line wet stopping grip (AA is highest, then A, B and C). Temperature grade B reflects heat resistance at sustained speed (A is highest).

Price and value

At $222.74 per tire, a full set of four costs $890.96. That is about 28% above the average of the 5 tires we stock in this size, reflecting its position in the range. Backed by a 65,000-mile treadwear warranty, that works out to roughly $13.71 per 1,000 miles across the set.