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Cooper Discoverer Rugged Trek - 275/70R18

Discoverer Rugged Trek 275/70R18 Tire Specs

Size Diameter Width Rim
Range
Measured
Rim
Tread
Depth
Load
Range
Max
Load
Max
psi
Max
Speed
Weight Sidewall
Letters
Revs/Mile
LT275/70R18
125/122Q E BSW
33.66" 11.1" 7-8.5" 8" 18.5/32" E - 10 ply 3640/3305 lbs 80 psi 99 mph 59 lbs Black 617 Show Specs
55,000 MileTread Warranty
(LT Sizes)
Cooper Discoverer Rugged Trek 275/70R18
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Discoverer Rugged Trek
All Terrain
Size: 275/70R18
Read Reviews(2)
Where's the Price?
Available
(Last Checked 10/4/25)

The Cooper Discoverer Rugged Trek is an aggressive all-terrain tire built to be the ultimate suburban cruiser that delivers excellent traction and comfort for daily commutes and weekend adventures. It combines excellent on-road traction and comfort with capable off-road toughness. The Discoverer Rugged Trek has a dual sidewall design feature that allows you to choose from two different sidewall looks for your customization.

The 275/70R18 Cooper Discoverer Rugged Trek has a diameter of 33.66", a width of 11.1", mounts on a 18" rim and has 617 revolutions per mile. It weighs 59 lbs, has a max load of 3640/3305 lbs, a maximum air pressure of 80 psi, a tread depth of 18.5/32" and should be used on a rim width of 7-8.5".



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Lou5560's Review
Performance : 1/10
Appearance : 1/10
Noise : 1/10
Comfort : 1/10
Price : Great Deal
Recommend : Yes
Comments : Love these Cooper Discover Rugged TrekP265/70/17. They ride nice, they're very good in the snow sand, very good in wet weather. They hum a bit on the highway but that does not bother me. Its a truck !
JenniJK's Review
Performance : 4/10
Appearance : 5/10
Noise : 4/10
Comfort : 4/10
Price : Good Deal
Recommend : Yes
Comments : Quiet and Comfortable at 32psi

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