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Cooper 170204003 Discoverer HT3 275/65R20 126/123S All-Season Highway Tire

(Ford F-250 Super Duty 2005-27, F-350 Super Duty 2005-27; Chevrolet Silverado 2500 HD 2020-27, Silverado 3500 HD 2019-27 + 5 more models)

Part of: Cooper Discoverer All-Season Highway Tire

Other options in this family: Cooper 170189003 Cooper 170199003 Cooper 170193003 Cooper 170203003 Cooper 170197003

Manufacturer

Picture for manufacturer Cooper

Part Number

170204003
8 reviews
Sale Price

$343.99

In Stock (10+)

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Usually delivered within 2 days

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Show details for Cooper 170204003 Discoverer HT3 275/65R20 126/123S All-Season Highway Tire
Picture of Cooper 170204003 Discoverer HT3 275/65R20 126/123S All-Season Highway Tire
Picture of Cooper 170204003 Discoverer HT3 275/65R20 126/123S All-Season Highway Tire
Picture of Cooper 170204003 Discoverer HT3 275/65R20 126/123S All-Season Highway Tire
Picture of Cooper 170204003 Discoverer HT3 275/65R20 126/123S All-Season Highway Tire

Wheels and Tires sold separately

Cooper 170204003 Discoverer HT3 275/65R20 126/123S All-Season Highway Tire — image 1
Cooper 170204003 Discoverer HT3 275/65R20 126/123S All-Season Highway Tire — image 2
Cooper 170204003 Discoverer HT3 275/65R20 126/123S All-Season Highway Tire — image 3
Cooper 170204003 Discoverer HT3 275/65R20 126/123S All-Season Highway Tire — image 4
Cooper 170204003 Discoverer HT3 275/65R20 126/123S All-Season Highway Tire — image 5
Product Details

The Cooper Discoverer HT3 is an all-season highway tire engineered for light trucks, SUVs, and crossovers that demand reliable performance and long tread life. This tire delivers confident handling in diverse weather conditions while providing a smooth, quiet ride for daily driving and highway cruising.

Key Features:

  • All-season tread compound maintains flexibility in varying temperatures for year-round traction
  • Symmetrical tread pattern ensures even wear and allows for multiple rotation patterns to maximize tire life
  • Optimized pitch sequencing reduces road noise for a comfortable cabin experience
  • Wide circumferential grooves channel water away from the contact patch to resist hydroplaning
  • Five-rib design enhances steering response and stability at highway speeds
  • Balanced void ratio provides dependable grip on wet and dry pavement

Specifications:

  • Size: 275/65R20
  • Load Index: 126/123 (dual rating for single and dual configurations)
  • Speed Rating: S (up to 112 mph)
  • Tread Pattern: Symmetrical, non-directional
  • Designed for highway and light off-road use

Ideal for drivers seeking a dependable highway tire that balances longevity, comfort, and all-season capability without compromising on-road performance.

Products specifications

Fits

Ford F-250 Super Duty 2005-27, F-350 Super Duty 2005-27; Chevrolet Silverado 2500 HD 2020-27, Silverado 3500 HD 2019-27; GMC Sierra 2500 HD 2020-27, Sierra 3500 HD 2020-27; Tesla Cybertruck 2024; Rivian R1T 2022-27, R1S 2022-27

Measuring Rim Width

8

Load Range

E

Max psi : 80
Tire Size

LT275/65R20/10

Origin

USA

RPM

606

Radial Bias Flag

R

Section

275

Aspect Ratio

65

Rim Size

20

Overall Diameter

34.2

Tire Load

126

Ply Rating

10

Tire Speed

S

Load Capacity (LB)

3750

Maximum Pressure (psi)

80

Tread Depth

14.0

Mileage Warranty

50000

Sidewall

Black

Easy, Fast

Tracking number led me nowhere

Item I needed was in stock and ready to ship. So far so good!

web site was easy user friendly

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