Yokohama geolandar x-at LT37/13.50R20 127Q rbl all-season tire

The Yokohama Geolandar X-AT is an all-terrain on and off-road tire designed for pickup trucks, SUVs, and crossovers. Built to conquer serious off-road terrain without compromising on-road comfort. In terms of durability, Geolandar X-AT is enhanced with Geo-Shield Technology, where 3 sidewall piles, a high turn-up carcass, and full nylon cap improve durability and puncture resistance. Its thick Dual Sidewall Protectors in two unique designs guard against impacts and punctures.

This Yokohama all-terrain tire promises a long tread life with Elliptical contact area that provides an optimal balance of off-road traction and long even wear, while HD-2 Off-Road Compound with a unique triple-polymer blend provides reliable, long tread life and impressive cut and chip resistance. With Five Pitch Block Variation, tread staggered in five-block sequence that reduces pattern and road noise for a smooth, quiet ride.

Zig-zag Grooves interrupt airflow to limit pattern and road noise, also ensuring a quieter and more comfortable ride. And of course, Geolandar X-AT provides great off-road performance with its Aggressive Center Blocks that provide strength and grip, while Dynamic Shoulder Blocks create a biting edge and promote mud and stone rejection. Combination Grooves and sipes on each tread block provides traction on wet, snow, and slick surfaces.

This tire features deep tread blocks and wide voids designed to grip in loose dirt, gravel, and mud. Stone ejectors between the lugs help prevent damage and self-clean the tread for consistent off-road performance. Zigzag sipes and staggered shoulder blocks further boost traction on slippery or uneven terrain.

Despite its aggressive design, the Geolandar X-AT also delivers a composed ride on the highway. Noise-reduction patterns help maintain road comfort, while the reinforced sidewall construction adds durability and confidence under load or while towing.

For weekend adventurers, outdoor workers, and overland drivers, the Yokohama Geolandar X-AT delivers reliable performance with the toughness to handle demanding terrain.

Best-suited for: Trucks, off-road SUVs, lifted crossovers, and light-duty trail use.

Tire Features:

• Deep tread blocks and open shoulders provide off-road bite
• Stone ejectors prevent debris retention and enhance durability
• Reinforced sidewalls protect against cuts and impacts
• On-road tread design reduces noise for pavement use
• All-terrain capability for mud, dirt, and uneven surfaces

More details

Tire season

All-Season

Manufacturer

Yokohama

Tire width

37 in

Tire load range

E

Tire load index

127

Warranty distance

45000 miles

Is run flat

N

Overall diameter

36.8 in

Tire speed rating

Q

Vehicle type

Light Truck

Tire size

37X13.50R20

Construction type

Radial

Electric vehicle tire

N

Wheel diameter

20 in

Flotation tire

Y

Maximum vehicle rim width

11 in

Mud & snow rated

N

Items included

Tire Only

Minimum vehicle rim width

8.5 in

Total count

1

Vehicle class designator

LT

Tire terrain

All-Terrain

Tire diameter

20 in

Tire type

Light Truck & SUV Tires

Model

Geolandar X-AT 110116021

Tread depth

19/32

Maximum inflation pressure

65 psi

Tire aspect ratio

60

Tire treadwear rating

0