Cooper Discoverer STT Pro LT37X13.50R17 121Q LRE All-Season Tire
Cosmo MuchoMacho 205/50R17 93W XL All-Season Tire Cosmo MuchoMacho 205/50R17 93W XL All-Season Tire $55.99
Michelin Pilot Sport All Season 4 285/45ZR20 112Y XL Tire Michelin Pilot Sport All Season 4 285/45ZR20 112Y XL Tire $397.99
Cooper

Cooper Discoverer STT Pro LT37X13.50R17 121Q LRE All-Season Tire

All-SeasonLight Truck

$374.99each

How many?

4 tires: $1,499.96

Up to 4 tires per order.

- OR -
  • What’s included1 tire. The wheel is not included. Mounting and installation are not included.
  • Free shippingOn every order. We ship to the contiguous US only (not Alaska or Hawaii).
  • ReturnsYou have 30 days from the date you receive your order to request a return. Items must be unused and in their original condition. Email us first. Details

Specifications

Tire size37X13.50R17
Tire load index121
Tire speed ratingQ
Tire load rangeE
Tire seasonAll-Season
Tire terrainAll-Terrain
Tire sidewall styleBlackwall
Tread depth22/32
Overall diameter36 in
ManufacturerCooper
Tire width14 in
Vehicle fitment typeUniversal
Is run flatN
Vehicle typeLight Truck
Construction typeRadial
Electric vehicle tireN
Automotive parts divisionOff-road
Wheel diameter17 in
Flotation tireY
Maximum vehicle rim width11 in
FeaturesAll-Weather, Durable Construction
Items includedTire (wheel not included)
Minimum vehicle rim width8.5 in
Total count1
Vehicle class designatorLT
Tire locationFront and Rear Tires
Tire diameter17 in
Tire typeLight Truck Tires
Model245304
Maximum inflation pressure65 psi
Tire aspect ratio1250

Specifications are as published by the manufacturer. Please confirm the size against the placard on your vehicle before ordering.

Description

The Cooper Discoverer STT Pro is an extreme off-road tire for light trucks, built for strong off-road performance without giving up on-road traction. Armor-Tek3 internal construction reinforces the casing for greater resistance to damage on boulders and rough ground.

An aggressive high-void tread with mud-release dimples keeps clearing tread to dig in, stone ejectors help protect the casing, and alternating shoulder lugs with a 3-2 center block pattern keep good road manners on the highway.

The LT37X13.50R17 light truck size carries the 121Q load and speed index, load range E. It offers 22/32-inch tread depth, a 65 psi maximum inflation pressure and an overall diameter of about 36 inches.