2008 Mercedes-Benz R350 Tire Sizes
Factory original equipment (OE) tire specifications.
4Matic
Tire Size
255/55R18
Load Index
105
Speed Rating
H
4Matic
Tire Size
255/55R18
Load Index
105
Speed Rating
W
4Matic
Tire Size
255/50R19
Load Index
107
Speed Rating
H
4Matic
Tire Size
255/50R19
Load Index
103
Speed Rating
W
Base
Tire Size
255/55R18
Load Index
105
Speed Rating
H
Base
Tire Size
255/55R18
Load Index
105
Speed Rating
W
Base
Tire Size
255/50R19
Load Index
107
Speed Rating
H
Base
Tire Size
255/50R19
Load Index
103
Speed Rating
W
Base
Tire Size
265/45R20
Load Index
104
Speed Rating
Y