CUK 29 005 Cabin Air Filter Carbon for Mercedes C300 E350 GLK350

For these generations, yes. The W204 C300 and the W212 E350 share the same 264 x 284 x 44 mm housing slot, which is why 2048300018 and 2128300018 cross-reference to one element.

It is the same fitment. 2048300018 is the Mercedes-Benz OE number for the C-Class W204 element and CUK 29 005 is the filter catalogue number; 2128300018 is the E-Class W212 listing for the same size.

264 mm by 284 mm by 44 mm. The 44 mm thickness is what seals the housing slot, so a 30 mm panel listed for other Mercedes models will not sit tight.

Yes. The nonwoven holds pollen and dust, and the activated carbon layer adsorbs exhaust odour and ozone; it does not add a perfume scent to the cabin.

Every 12,000 miles or once a year. If the windows fog up more than they used to, the cabin filter is usually the first part to check.

MOQ varies by product: 5–100 units for standard parts (see product page). Tier pricing decreases with volume. Custom parts usually ≥ 50 units, evaluated by process.

Stock/short-run: 7–15 days; bulk orders 20–35 days; custom 30–45 days incl. sampling. Note your deadline in the inquiry — sales will confirm capacity.

Add products to the inquiry list and submit with contact info. Sales contact you within 24h and issue a formal quotation (tier pricing + proforma invoice) within 48h. The AI assistant can pre-fill inquiries in chat.

Yes. We develop from drawings/samples and support private labeling. Process: evaluation → sampling (15–25 days) → approval → mass production.

Payment: T/T 30% deposit + 70% before shipment / L/C / Trade Assurance. Shipping: FOB Ningbo/Shanghai, CIF or DDP; EU & NA warehouses; sea/air/express.

ISO 9001 & IATF 16949; CE/UL/ATEX on key products. Every batch ships with inspection reports; third-party inspection (SGS/BV) supported.