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Cooper 170090004 Discoverer ST Maxx 285/75R17 121/118Q Hybrid Terrain Tire

Manufacturer

Part Number

170090004
Sale Price

$436.99

In Stock (10)

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Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Cooper Discoverer ST Maxx in size 285/75R17 with a 121/118Q load rating is a rugged hybrid terrain tire designed for trucks and SUVs that demand serious off-road capability without sacrificing on-road manners. This tire bridges the gap between all-terrain and mud-terrain performance, making it ideal for drivers who frequently venture off the beaten path but still need reliable highway performance.

Key Features:

  • Aggressive hybrid tread pattern delivers exceptional traction in mud, rock, and loose terrain while maintaining on-road stability
  • Armor-Tek3 construction features three layers of protection against punctures and bruising from rocks and debris
  • Silica-based tread compound provides improved wet traction and longer tread life
  • Deep, wide tread grooves with stone ejectors prevent rock retention and maintain consistent performance
  • Cut and chip resistant tread compound stands up to harsh off-road conditions
  • Symmetrical tread design allows for multiple rotation patterns to maximize tire life
  • Load Range E construction supports heavy loads with 121/118Q dual load rating
  • Approved for severe snow service with excellent all-season performance

With an outside diameter of approximately 33 inches, the 285/75R17 size provides excellent ground clearance and aggressive stance while fitting most factory and leveled truck applications. The Discoverer ST Maxx is an excellent choice for work trucks, weekend warriors, and overland adventurers who need a tire that performs everywhere.

Products specifications

Measuring Rim Width

8

Load Range

E

Max psi : 80
Tire Size

LT285/75R17

RPM

609

Section

285

Aspect Ratio

75

Rim Size

17

Overall Diameter

34.1

Tire Load

121

Load Index and Speed Rating

121/118Q

Ply Rating

10

Tire Speed

Q

Sidewall

Black

Load Capacity (LB)

3195

Maximum Pressure (psi)

80

Tread Depth

18

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Great! service was delivered in a timely fashion.

Quick and easy and a great price! I'll be shopping here again!

great price fast service

Very happy with price and delivery time

Very good price on the tires Very easy to purchase on your website Looking forward too receiving them

real deal No worry great prodct what ele is there

Good price , good checkout

Good service.

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