Cooper Discoverer HT3 Tire Review & Rating

The Cooper Discoverer HT3 commercial-grade all-season tire is designed to provide dependable year-round traction, a quiet ride quality and longer treadlife. Built for all types of commercial vans, trucks and pickups, the HT3 has quickly become one of the best-selling tires in its class.

Cooper’s silica-infused tread compound is designed to increase traction and handling on dry and wet road surfaces while enhancing treadwear as well. Added interlocking tread elements and lateral slots further add to handling capabilities and give this tire a confident, sure-footed feel to it.

Cooper Discoverer HT3 Tire Review

The Cooper HT3 uses 3-D micro-gauge sipes in the tread to go with circumferential grooves for added performance on wet pavement, in addition to snow and ice. While not built to be a winter tire it does offer decent traction on the white stuff.

The tire’s continuous shoulder ribs help give this model a quiet ride quality and improved treadlife. Cooper offers sizes ranging from 15-18 inches, and there is also a 50K mile tread warranty included.


  • Excellent year-round traction   
  • Confident handling and quicker steering response   
  • Quiet, smooth running tire   
  • Treadlife   


  • Not for off-road travel   

Overall Thoughts

As a premium commercial all-season tire, the HT3 is easily among the better tires in this class. It delivers solid performance when it comes to dry and wet traction, handling and ride comfort. We’ve heard others mention how quiet the ride is and how smooth running this tire is.

While it handles lighter amounts of snow nicely, when it starts really piling up, performance starts falling down. However, this is typical of most any all-season tire.

Overall, the HT3 is an excellent tire that provides the type of traction and handling you look for in a commercial type tire, and the treadlife is longer lasting than many others. We feel it stands as one of the best tires in this class. Highly recommended.

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What Vehicles Will The Cooper HT3 Fit?

(This is not a complete list of ALL vehicles this tire will fit)

  • Chevrolet Express   
  • Dodge Sprinter, Ram Cargo   
  • Ford E-Series   
  • Nissan NV Cargo
  • In addition, it fits all types of three-quarter and 1-ton pickup trucks.

Tire Sizes


LT235/75R15 104R C BSW
31-1050R15LT 109R C BSW


LT215/85R16 115\112R E BLK
LT235/85R16 120\116R E BLK
LT225/75R16 115\112R E BLK
LT245/75R16 120\116R E BLK
LT265/75R16 112\109R C BLK
LT265/75R16 123\120R E BLK
LT285/75R16 126\123R E BLK


LT235/80R17 120\117R E BLK
LT225/75R17 116\113R E BLK
LT245/75R17 121\118S E BLK
LT245/70R17 119\116S E BLK
LT265/70R17 121\118S E BLK
LT275/70R17 121\118S E BLK
LT285/70R17 121\118S E BLK


LT275/65R18 123S E BSW
LT275/70R18 125S E BSW

Price Range

Cooper Discoverer HT3 prices range from approximately $129 and up. You may also find occasional rebates, discount prices, coupons and special offers on this tire.

Click Here To Find The Lowest Prices On All Cooper Discoverer HT3 Sizes


Cooper backs the HT3 with a 5-year or 50,000 mile treadlife warranty. Tire uniformity is guaranteed for the first 2/32 inch of wear. Materials and workmanship are covered for 5 years.

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4 thoughts on “Cooper Discoverer HT3 Tire Review & Rating

  1. Thanks for the review. I plan on putting a set on my 2011 Ram 3500 next week. I live in PA and I think these tires are made right here in PA.

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