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Suretrac
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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Get technical:

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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Suretrac

RT518 ∙ 0 sizes available