Side Mirror Base Seals – Mercedes-Benz W203 C-Class | OEM 2038106476 2038104576
The side mirror base seals on the Mercedes W203 C-Class deteriorate with age — allowing water into the door mirror mounting area, causing corrosion and interior leaks. This set replaces the seals, restoring a watertight fit.
Fits OEM #41-3133-401.
What's Included
- 1 × Side Mirror Base Seals
OEM Part Numbers and Vehicle Fitment
Additional confirmed fitment
- Mercedes-Benz E class W203, S203 - 2000, 2001, 2002 2003, 2004, 2005, 2006, 2007
Part Number / PN
41-3133-401
Important Fitment Check
Before ordering, compare the part design, dimensions, connectors, and every available OEM/P/N marking with the part installed on the vehicle. Matching OEM/P/N 41-3133-401 is the primary fitment check.
FAQ
How do I confirm fitment for this Side Mirror Base Seals?
Compare the exact OEM/P/N and physical design with the installed part. The primary reference is 41-3133-401. Do not select the part by vehicle model alone.
When should this Side Mirror Base Seals be replaced?
Replace it when inspection confirms wear, damage, loss, or incorrect fit. Compare the original part and mounting dimensions before ordering.
What is included with this Side Mirror Base Seals?
The confirmed kit contents are: 1 × Side Mirror Base Seals.
Does this listing include the complete surrounding assembly?
No. It includes only the item or repair components identified for this SKU. Inspect related parts separately and replace them only when diagnosis confirms a fault.
What should be checked before installation?
Check the OEM/P/N, dimensions, connectors, orientation, and condition of the mating components. Installation should follow the correct service procedure for the specific vehicle and assembly.
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Orders ship within 1–2 business days.
Standard delivery:
- USA: Some items ship from our US warehouse and arrive within 3 business days.
- USA-EU: 10–21 business days
- Worldwide: 14–30 business days
Shipping cost is shown at checkout.
Can I exchange or return an item?
Yes, you can exchange or return an item within 14 days of purchase. This right is guaranteed to you by the Law on the Protection of Consumer Rights
To use this feature, please make sure that:
- the product was not in use and has no traces of use: scratches, chips, abrasions, etc.
- the goods are fully completed and the integrity of the packaging is not violated
- retained all labels and factory markings