New size, 255/50 R19 103Wto fit ML and R class Pirelli has been awarded industrial homologation from Mercedes-Benz to commence original equipment supply of 255/50 R19 103W Scorpion Zero Assimetrico. The Mercedes-specific size will be produced in Pirelli’s Rome, Georgia facility andwill be fitted to ML 550/350 and R 350/320CDI. ...>