Mercedes-Benz B-Class Alloy Wheels Replacement Parts

Both years fall within the second-generation B-Class (W246), which ran from 2011 to 2018 with a facelift in 2014, so the bolt pattern (5×112 PCD) and centre bore remain the same across the generation. Provided the offset matches — typically ET33 to ET48 depending on the wheel — wheels from a 2012 car should physically fit a 2015 car. Always confirm the exact offset against your registration with the breaker, as small differences can affect clearance depending on the tyre size fitted.

The W245 (first-generation B-Class, 2005–2011) and W246 (second-generation, 2011–2018) share the same 5×112 PCD and 66.5 mm centre bore, so the bolt pattern lines up. However, the W245 commonly used different offsets to the W246, and swapping wheels across that generational boundary is exactly the kind of specific interchange you should confirm with the breaker against both registrations before buying.

No — trim level does not affect fitment for alloy wheels on the B-Class; what matters is the PCD (5×112), offset, and centre bore, none of which change between trims such as SE, Sport, AMG Line, or Urban. You may find cosmetic differences between trim-spec wheels — for example, AMG Line fitments tend to use larger diameter wheels with a different style — but a wheel that matches the correct PCD, offset, and bore will physically fit regardless of which trim it came from. Confirm the exact offset with the breaker if you are mixing specifications across trims.

Yes, both years sit within the W246 generation (2011–2018), so the bolt pattern, centre bore, and typical offset range are consistent throughout. A set of alloys from a 2016 car is very likely to fit a 2018 car, provided the offset figures match your existing setup. Ask the breaker to confirm the offset and any TPMS sensor situation before completing your purchase, as sensor compatibility is something to verify rather than assume.

Many Mercedes-Benz models share the 5×112 PCD and 66.5 mm centre bore, so a C-Class alloy will often bolt up to a B-Class physically. However, the offset specifications differ between models, and whether a specific C-Class wheel sits correctly on your B-Class depends on the exact ET figure and the tyre size you plan to run. This is an across-model interchange where you should confirm the precise offset against your B-Class registration with the breaker before buying.

On the W246 B-Class, standard alloy sizes ranged from 16 inches on entry-level trims up to 18 inches on Sport and AMG Line variants, with 17 inches being common across mid-range specs. Rim size itself does not change the PCD or centre bore, so a larger or smaller diameter wheel can still share the correct bolt pattern — but changing rim diameter will affect tyre sizing and may influence offset requirements. Always cross-check the offset and overall rolling diameter with the breaker against your registration to make sure the fitment is safe and legal.