Rims not included with purchase of tires
Suretrac RT518
Oversized tire
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SimpleScore™
Our proprietary rating system
for the modern tire buyer.8.0
Great
Score breakdown:
8.0
Long lasting
Great
8.2
Durability
Great
8.0
Traction
Great
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Designed for use on medium-duty semi-trucks, the Suretrac RT518 tire offers great year-round traction and improved stability thanks to the four-rib tread design and deep arrowhead shoulder grooves. While the zigzag groove design resists stone, pebble, and rock drilling, the cut and chip resistance rubber compound of the RT518 makes it suitable for tough off-road applications such as construction and other mixed service applications.
Features & Benefits
- Four-rib tread pattern for enhanced traction and stability
- Deep arrowhead shoulder grooves for improved handling and stability
- Cut-and chip-resistant rubber compound guards the tire from damage in tough off-road applications
- Deep tread depth for consistent performance, even as the tire wears down
- Zigzag-groove design prevents stone retention for consistent traction and to protect the casing from damage
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 20.2/32nds |
Inflation Pressure 120 PSI |
Part Number 78403SC |
Tread Design Symmetrical |
Tire Weight 122.52 lbs |
Section Width 11" |
Rim Range 8.25" |
Overall Diameter 41.5" |
Commercial Application Regional |
Commercial Position All Position |
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