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Designed for use on tractor trailers, freight vehicles, and buses, the Sailun S665 EFT is an all-position radial tire that's optimized for steer axles and SmartWay verified thanks to a low rolling resistance design that provide high fuel efficiency on highways. Micro-sipes within groove walls enhance braking performance year-round, and the S665 EFT's variable tread angles promote self-cleaning by forcing stones out of the tread self-cleaning while reinforced sidewalls promote a longer tread life by protecting the tire from damage.
Features & Benefits
- Micro-sipes within groove walls enhance traction year-round
- Variable tread angles boost self-cleaning and stone ejection for consistent traction
- Reinforced sidewalls protect the tire from damage for a longer tread life
- SmartWay verified thanks to a low rolling resistance design that allows for good fuel efficiency on highways
- Silica-rich tread compound boosts winter and wet traction while also fending off uneven wear
Vehicle | |
Mileage Warranty N/A | |
Load Index 6945 lbs (148) | |
Max Speed 81 MPH (M) | |
Load Range 6945 lbs (148) | |
Sidewall Blackwall | |
Tread Depth 18/32nds | |
Part Number 5540163 | |
Smartway Verified | |
Commercial Application Urban | |
Commercial Position Steer |
S665 EFT ∙ 8 sizes available