Hankook Optimo K406 (OE)
A treadwear grade of 360. That is longer-lasting than 35% of every tire line US regulators have graded. Hankook's own median sits at 340, so this one outlasts the rest of the range.
Wet grip A — one grade below the best for wet grip. Heat A — the highest heat resistance.
The size it is graded in
On the sizes it fits
Drivers have filed 2 complaints about tires in this size, whatever the brand.