Cooper Discoverer AT3 4S - 255/50R20
Discoverer AT3 4S 255/50R20 Tire Specs
| Size | Diameter | Width | Rim Range |
Measured Rim |
Tread Depth |
Load Range |
Max Load |
Max psi |
Max Speed |
Weight | Sidewall Letters |
Revs/Mile | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 255/50R20 109H XL BSW 620 A B |
30.1" | 10.4" | 7-9" | 8" | 12/32" | Extra Load | 2271 lbs | 50 psi | 130 mph | 39 lbs | Black | 690 | Show Specs |
Discoverer AT3 4S
All Terrain
Size: 255/50R20
Where's the Price?
Available
(Last Checked 3/20/25)
(Last Checked 3/20/25)
Compare Prices
As an associate, we earn commssions on qualifying purchases through the links below.
$206.36
$234.99
$253.96
$286.36
Multiple Prices
$307.99
The Cooper Discoverer AT3 4S is a comfortable on-road all-terrain tire designed for maximum grip in wet and snowy conditions while keeping its durability off-road. Patented saw-tooth technology and deep center grooves help reduce hydroplaning and increase snow traction. The Discoverer AT3 4S 5-Rib tread pattern provides great off-road capability and zig-zag siping increase biting edges for more stability and control.
The 255/50R20 Cooper Discoverer AT3 4S has a diameter of 30.1", a width of 10.4", mounts on a 20" rim and has 690 revolutions per mile. It weighs 39 lbs, has a max load of 2271 lbs, a maximum air pressure of 50 psi, a tread depth of 12/32" and should be used on a rim width of 7-9".
See all Discoverer AT3 4S tire sizes Write a Review
Similar 255/50R20 Tires
$100 REBATE
Open Country A/T III
Avg. $253.00
Roadian ATX
Avg. $218.00
Wildpeak A/T Trail
Avg. $229.00
Nomad Grappler
Avg. $225.00
Tire Brands
BFGoodrich TiresNitto TiresCooper TiresToyo TiresGoodyear TiresFalken TiresMichelin TiresHankook TiresYokohama TiresBridgestone TiresGeneral TiresPirreli TiresFirestone TiresSuper Swamper TiresKumho TiresMickey Thompson TiresContinental TiresMastercraft TiresNexen TiresMaxxis TiresDick Cepek TiresAtturo TiresFederal TiresSumitomo TiresDunlop TiresPro Comp TiresUniroyal TiresFuel TiresHercules TiresHoosier TiresFuzionTiresFierce Tires
Tire Size Tools
Tire Categories
By using our site you agree to our policies including the use of cookies. To learn how to adjust your privacy choices with us and our partners, please read our Privacy Policy.
OK