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Out of Stock

Item 13860-90000025351

*Rim is not included

Tire size:

LT305/55R20 E 121/118S

Available Sizes

Before selecting a different size, please make sure it fits your vehicle.

Cooper Discoverer A/Tw

50,000 Mile Warranty

Benefits & Features

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50,000 Mile Warranty

Self-Cleaning Grooves

The Chevron self-cleaning grooves improve traction on loose surfaces and in snow.

Full Depth Sipes

Full length and depth micro siping technology enhances performance in all-terrain with an emphasis on winter traction.

Snow Grooves

Cooper's SnowGroove 2.0 technology captures snow generate snow on snow traction.

Twin Tie Bars

Twin tie bars means a quieter ride, longer life, and better handling and stability.

Tire Description

A sever weather rated tire, the Discover A/TW bites through tough on and off-road terrain in any season. It has enhanced snow capabilities and prevents stone retention.

Technical Specifications

Road Condition All Season
Tread Type

The pattern and design of the tire’s tread, built for specific road conditions, driving styles (such as off-roading), or terrain.

All Terrain
Speed Rating

The highest speed a tire can safely maintain under its rated load.

S
Load Index

A numerical code that indicates the maximum weight a tire can safely carry when properly inflated.

121
Sidewall

The visible part of the tire between the tread and the wheel, where design elements like lettering style or striping appear.

Blackwall
Size LT305/55R20 E 121/118S
Max. Load 3195 lbs
Max. Inflation Pressure 65 psi
Tread Depth 16.0/32"
Rim Width Range 8.5 - 11.0"
Sect. Width 12.2"
Overall Diameter 33.35"
Revs. Per Mile 622

Available Sizes

Before selecting a different size, please make sure it fits your vehicle.

*All Cooper tires may continue to be developed with manufacturer changes. That being said, Tire Agent and the manufacturer have the right to change these tire specifications at any time without notice or obligation.