Rims not included with purchase of tires
GT Radial GDR668
Oversized tire
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Starting at $404.99
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Best price guaranteeWe'll match it
SimpleScore™
Our proprietary rating system
for the modern tire buyer.8.0
Good
Score breakdown:
7.9
Long lasting
Good
8.2
Durability
Great
7.9
Traction
Good
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Get technical:
The GT Radial GDR668 is a commercial tire designed for use on the drive axle of trucks in cross-regional applications. With a specialized tread pattern and staggered block, the Radial GDR668 provides solid traction and braking performance. In addition, the Radial GDR668 is engineered with an open lug design that resists irregular wear.
Features & Benefits
- Designed for use on the drive axle of semi-trucks in cross-regional applications
- Deep tread pattern reduces rolling resistance and heat generation, improving fuel economy and wear resistance
- Open shoulder offers traction in wet and dry weather, with increased heat dissipation for endurance
- Staggered blockk and lug pattern provides consistent traction and braking performance
- Open lug design resists "heel and toe" irregular wear
Vehicle |
Mileage Warranty N/A |
Load Index 6614 lbs/6008 lbs (146/143) |
Max Speed 75 MPH (L) |
Load Range H (16 Ply) |
Sidewall Blackwall |
Tread Depth 28/32nds |
Inflation Pressure 120 PSI |
Part Number EV99933G |
Tire Weight 73 lbs |
Overall Diameter 41" |
Any info you'are still looking for? |
GDR668 ∙ 1 size available
