Mercedes-Benz CLS400 tire size
The most common factory tire size for the Mercedes-Benz CLS400 is 255/35R19 front, 285/30R19 rear, on 11 of the 11 year and trim fits listed. Each year below lists the sizes its trims were built with (2015 to 2017). Pick your year and trim to see the tires that fit.
Mercedes-Benz CLS400 tire sizes by year
20172 sizes · 8 trims
20162 sizes · 8 trims
Check your own tire
A trim can be sold with more than one wheel size. The size printed on the sidewall of your current tire, or on the placard in the driver's door jamb, is the one your vehicle has.