PIRELLI SOTTO ZERO 240 S2 WINTER (NO) 275/45/R18 103V M+S DOT 3912 4.5MM
275/45/R18 103V M+S. DOT 3912 4.5MM. PIRELLI SOTTO ZERO 240 S2 WINTER (NO). The DOT is the week and year of production-so, 3621 is week 36 in 2021. Their decision is final and may take up to 12 weeks.