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GT Radial GDR668 Tires

The GT Radial GDR668 is a highway terrain, all season tire manufactured for commercial vehicles. It is built to be mounted on drive axle positions. The model extends its service life and usability, by resisting irregular and premature wear formations.

Excellent fuel-efficient performance is provided with this tire. The ribbed tread design and the rubber compound decrease the rolling resistance, which is the pressure that determines how much energy the vehicle needs to keep the tires in motion. This low rolling resistance makes the model fuel-conscious.

The GT Radial GDR668 enhances its controllability. The ribbed tread design maintains road contact at all times. This upgrades the tire’s steering responsiveness and driving stability. As a result, these elements enable the driver to have full control over the vehicle and guarantee a safe driving experience. On the other hand, the robust structure boosts the tire’s load and driving durability. They do not allow the tire to deform under load and driving pressure, enabling it to carry and withstand heavy loads. This makes the model perfect for heavy-duty performance.

  • Tread lifeThe ribbed tread design and the rubber compound prevent irregular and premature wear formations for longer tread life.
  • Fuel efficiencyThe model offers a fuel-efficient performance, thanks to the ideal tread design and the durable rubber compound.
  • ControllabilityThe optimized tread elements keep the road contact, offering excellent steering responsiveness and driving stability.

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  • New
    GT Radial GDR668 11R22.5 146/143L H (16 Ply) AS A/S All Season Tire

    GT Radial

    GT Radial GDR668

    11R22.5, 146/143L, H (16 Ply)
    • All SeasonAll Season
      • 28/32 Tread Depth 28/32 Tread Depth
    • Highway Type: Highway
    • Speed Rated Up to 75 mph Speed Rated Up to 75 mph
    • Load Range: H (16 Ply) Load Range: H (16 Ply)
    $508.75
    $421.99
    Per Tire
    Total for 4 = $1687.96
    In Stock (10+)
    Show Tire Specifications
  • New
    GT Radial GDR668 11R24.5 149/146L H (16 Ply) AS A/S All Season Tire

    GT Radial

    GT Radial GDR668

    11R24.5, 149/146L, H (16 Ply)
    • All SeasonAll Season
      • 28/32 Tread Depth 28/32 Tread Depth
    • Highway Type: Highway
    • Speed Rated Up to 75 mph Speed Rated Up to 75 mph
    • Load Range: H (16 Ply) Load Range: H (16 Ply)
    $564.75
    $466.99
    Per Tire
    Total for 4 = $1867.96
    In Stock (10+)
    Show Tire Specifications
  • New
    GT Radial GDR668 285/75R24.5 147/144L H (16 Ply) AS A/S All Season Tire

    GT Radial

    GT Radial GDR668

    285/75R24.5, 147/144L, H (16 Ply)
    • All SeasonAll Season
      • 28/32 Tread Depth 28/32 Tread Depth
    • Highway Type: Highway
    • Speed Rated Up to 75 mph Speed Rated Up to 75 mph
    • Load Range: H (16 Ply) Load Range: H (16 Ply)
    $495.75
    $452.99
    Per Tire
    Total for 4 = $1811.96
    In Stock (10+)
    Show Tire Specifications
  • New
    GT Radial GDR668 295/75R22.5 146/143L H (16 Ply) AS A/S All Season Tire

    GT Radial

    GT Radial GDR668

    295/75R22.5, 146/143L, H (16 Ply)
    • All SeasonAll Season
      • 28/32 Tread Depth 28/32 Tread Depth
    • Highway Type: Highway
    • Speed Rated Up to 75 mph Speed Rated Up to 75 mph
    • Load Range: H (16 Ply) Load Range: H (16 Ply)
    $523.75
    $432.99
    Per Tire
    Total for 4 = $1731.96
    In Stock (10+)
    Show Tire Specifications
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8am - 6pm EST Monday - Saturday | Closed Sunday