Mercedes-Benz C-Class Sump Replacement Parts

Both years fall within the W204 generation (2007–2014, facelifted 2011), so they share the same broad platform, but whether the sump itself interchanges depends primarily on the engine code rather than the year — a C220 CDI and a C250 CDI, for example, use different sumps even within the same generation. The 2011 facelift is a known production boundary where ancillary and mounting details can change, so if your 2010 and the donor 2010 or post-2011 car carry different engine codes, confirm compatibility with the breaker against both registrations before buying.

The W203 (2000–2007) and W204 (2007–2014) are separate generations with different engine families, so a sump from a W203 is very unlikely to fit a W204 even if both cars share a similar badge such as C220 CDI. The engine codes differ between generations, and the sump is matched to the engine block, not the model name. Always supply your engine code — found on your V5 or via a VIN check — to the breaker so they can verify against the donor vehicle.

Yes — the sump is bolted directly to the engine block, so it follows the engine code above everything else. Two C-Class cars from the same year can carry entirely different engines and therefore incompatible sumps, while a car a few years apart with the identical engine code is far more likely to be a direct match. Give the breaker your engine code (stamped on the block or shown on your V5) rather than just the year and it will cut out most of the guesswork.

Yes, fuel type matters because petrol and diesel engines have different blocks, different oil capacities, and different sump profiles, so a diesel sump will not fit a petrol engine and vice versa. Within diesel or petrol variants there are also further differences depending on the specific engine code, so a C200 CDI and a C220 CDI are not the same despite both being diesel. Confirm your engine code with the breaker to make sure the donor sump is from the right unit.

No — trim level does not affect sump fitment on the C-Class. SE, Sport, and AMG Line are cosmetic and equipment packages; the sump is determined entirely by the engine fitted, not the trim badge. The only practical difference you might notice is that a sump pulled from a high-mileage fleet SE could look cosmetically different from one on a Sport, but mechanically the engine code is what counts.

Gearbox type can influence sump design on some C-Class engines because the sump or its baffling may differ to accommodate the torque converter or automatic transmission oil routing, so it is worth flagging to the breaker whether your car is manual or automatic. This is particularly relevant on certain diesel variants, so supply your engine code, fuel type, and gearbox type when requesting a quote. The breaker can then check the part number against the donor vehicle to confirm it is the correct item for your application.