2018 Mercedes-Benz B-Class Wheel & Tire Sizes
Complete fitment guide for the 2018 Mercedes-Benz B-Class: factory tire sizes, compatible wheel diameters, widths and offsets, and the 5x112 bolt pattern — for every trim.
Bolt Pattern
5x112
Centre Bore
66.6 mm
Lug bolts
M14 x 1.5
TPMS
433 MHz
Factory (OEM) Tire Sizes for the 2018 Mercedes-Benz B-Class
Click any size to shop tires in stock now — free shipping anywhere in Canada, optional installation at our 5 GTA locations.
2018 Mercedes-Benz B-Class Wheel Fitment by Trim
Compatible wheel diameter, width and offset ranges for each 2018 Mercedes-Benz B-Class configuration.
B 250 e · MPV, 5d
1.3L · I4 · Hybrid
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 16–19" |
| Wheel width | 6.5–8" |
| Wheel offset | 35–45 mm |
| Tire width | 205–255 mm |
2018 Mercedes-Benz B-Class Fitment FAQ
What is the bolt pattern on a 2018 Mercedes-Benz B-Class?
The 2018 Mercedes-Benz B-Class uses a 5x112 bolt pattern (5 lug bolts on a 112 mm circle) with a 66.6 mm centre bore.
What size tires fit a 2018 Mercedes-Benz B-Class?
Factory (OEM) tire sizes for the 2018 Mercedes-Benz B-Class include 205/60R16, 225/50R17, 225/45ZR18, 225/40ZR19, 245/35ZR19. Always confirm against the placard inside the driver's door jamb.
What wheel sizes can I put on a 2018 Mercedes-Benz B-Class?
Depending on trim, the 2018 Mercedes-Benz B-Class accepts wheels from 16" up to 19" in diameter with the correct width and offset — larger diameters typically require lower-profile tires to keep the overall rolling diameter stock.
What lug bolt size does a 2018 Mercedes-Benz B-Class use?
The 2018 Mercedes-Benz B-Class uses M14 x 1.5 lug bolts.
Fitment data is provided as a guide. Always verify sizes against your vehicle's door-jamb placard or with our fitment experts before ordering.