Dunlop

Grandtrek® AT20™

  • All-Season
  • 95k km Warranty
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Tire Features

Refined Handling

VersaLoad Technology™ helps provide consistent handling, ride comfort, and tread wear in a wide range of load conditions.

All-Season Traction

Aggressive all-season tread design helps provide grip and control from season to season.

Wet Traction

Circumferential tread grooves help pump water away from the footprint for excellent wet traction.

Quiet Ride

Multi-Pitch Tread Design Technology™ helps reduce noise for a quiet ride.

Warranties & Guarantees

Limited Tread Life Warranty

We know you want to get the most out of your tires. That’s why we confidently back this tire with a warranty that helps protect you in the case of premature treadwear.

60,000 mi./ 95,000 km

Exclusions apply; see full warranty for details.

Full Tread Life Limited Warranty Details
Highway Auto and Light Truck Tire Replacement Limited Warranty

This tire is eligible for our Replacement Limited Warranty, which covers most of our passenger tires with free or prorated-price tire replacement. If you experience noise, vibrations, or roughness with this tire, you may be covered.

Exclusions apply; see full warranty for details.

Full Warranty Details
Tire Specifications
Tire Specifications

Full Specs

Load Index Options
Tire Size
  • Load Range

    SL
  • Load Index

    99.0
  • Speed Rating

    H
  • Uniform Tire Quality Guage (UTQG)

    300/B/A
  • Measured Rim Width (in.)

    6.5
  • Section Width (mm)

    225
  • Revs Per Mile

    730
  • Max Load (lbs)

    1709
  • Max Inflation Pressure (PSI)

    51
  • Outside Diameter (in.)

    28.62
  • Tread Depth (in 32nds)

    10.0
  • Tire Size

    225/60R18
  • Approved Rim Width (in.)

    6.0-8.0