

Mercedes S-Class W221 Air Drain Valve | FEBI 108123
Mercedes S Class W221 Air Drain Valve | FEBI 108123
FEBI 108123 | Original Equipment (OEM) | 100% German Quality
The Mercedes-Benz S Class W221 is a luxury sedan model produced between 2005 and 2013. The air drain valve used in this model ensures the effective operation of the vehicle's air conditioning and ventilation system. The air drain valve helps expel air from the cabin, providing a comfortable driving experience. This part optimizes the vehicle's air circulation and enhances the efficiency of the air conditioning system. Recognized by the FEBI 108123 code, this part is a crucial component of the Mercedes S Class's air conditioning system.
Product Features and Benefits
- OEM Compatibility: FEBI 108123 is manufactured in accordance with Mercedes-Benz's original equipment standards, ensuring perfect fitment of the part.
- Material Quality: Made using high-quality plastic and metal materials. This enhances durability and ensures long service life.
- Durability and Lifespan: Can withstand up to 100,000 km under normal usage conditions. Resistant to temperature fluctuations.
- Performance: Increases the efficiency of the vehicle's air conditioning system, optimizing fuel consumption and enhancing driving comfort.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards, providing quality assurance.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 108123 |
| Part Type | Air Drain Valve |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Air Conditioning |
Vehicle Compatibility
The FEBI 108123 air drain valve is designed to be compatible with the Mercedes-Benz S Class W221 model. This part is compatible with all W221 variants produced between 2005 and 2013, contributing to the effective operation of the vehicle's air conditioning system. The W221 chassis code Mercedes S Class vehicles are known for their luxury features and comfort.
- Chassis code: W221
- Engine code: OM651
- Production year range: 2005-2013
- Trim/Variant: All Variants
It is recommended to confirm with our contact line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
FEBI is a well-known brand in the spare part industry and is recognized as an original equipment supplier for Mercedes-Benz. Its manufacturing processes are certified with ISO 9001 and TS 16949. FEBI supplies OE parts to many automotive manufacturers worldwide and produces high-quality products in modern manufacturing facilities in Germany. This part is designed to enhance the reliability of the air conditioning system in the Mercedes S Class W221.
Installation and Usage Notes
The installation of the air drain valve is critical for the proper functioning of the vehicle's air conditioning system. This part is typically recommended to be replaced during the maintenance of the air conditioning system. During installation, the old part must be carefully removed, and the new part must be correctly positioned. The torque value is generally around 10 Nm. The air drain valve should be checked at regular intervals to ensure the efficient operation of the air conditioning system.
Frequently Asked Questions
Which W221 models use this air drain valve?
The FEBI 108123 air drain valve is used in all Mercedes-Benz S Class W221 models produced between 2005 and 2013.
Is it original or aftermarket?
FEBI is an original equipment manufacturer for Mercedes-Benz. This part is produced in accordance with OE standards and offers higher quality compared to aftermarket parts.
How many km does this air drain valve last / when should it be replaced?
The FEBI 108123 air drain valve lasts approximately 100,000 km under normal conditions. However, if you notice any signs of malfunction in the air conditioning system, it is recommended to have the valve checked.
Can I install it myself, or do I need to take it to a professional?
The installation of the air drain valve can be done with basic tools, but since it is a process that requires expertise, it is recommended to consult a professional.
How long does it take to arrive, do I have the right to return it?
We ship the same day. You have the right to return within 14 days. Shipments are made with e-archive invoices.
Advantages of German Parts Warehouse: Same day shipping, 14-day return policy, sales with e-archive invoices, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is only confirmed from items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
This product is equivalent to the following OEM/original part numbers. You can search by your vehicle's original part number.
- 2760100331 — Mercedes-Benz
- A2760100331 — Mercedes-Benz
Compatible vehicle information not yet added.
