

Mercedes W211 Power Steering Reservoir O-Ring | FEBI 106602
Mercedes E-Class W211 Steering Oil Reservoir O-Ring
FEBI 106602 | Original Equipment (OEM) | 100% German Quality
The Mercedes E-Class W211 is a model produced between 2002 and 2009. The steering oil reservoir O-ring used in this vehicle ensures the sealing of the steering system, preventing hydraulic oil from leaking out. This part is critical for the proper functioning of the steering system. The O-ring identified by the FEBI 106602 code ensures the safe operation of the vehicle's steering hydraulic system.
Product Features and Benefits
- OEM Compatibility: This O-ring is manufactured in accordance with original equipment standards. It fully complies with the standards set by authorized Mercedes service centers.
- Material Quality: Made from high-quality elastomer material. This increases the durability of the O-ring and prevents wear over time.
- Durability and Lifespan: FEBI O-rings can last up to 100,000 km under normal usage conditions. They show high resistance to temperature and pressure conditions.
- Performance: With proper installation, it enhances the sealing of the steering system, improving steering response and increasing driving comfort.
- Testing and Certification: Manufactured in accordance with international quality standards such as ISO 9001 and TS 16949. This guarantees the reliability of the product.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 106602 |
| Part Type | Steering Oil Reservoir O-Ring |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Steering System |
Vehicle Compatibility
The FEBI 106602 steering oil reservoir O-ring is specifically designed for the Mercedes E-Class W211 model. This part is compatible with all engine variants of the W211 chassis code and can be used with vehicles produced between 2002 and 2009. It is critical for the safe and effective operation of the steering system in E-Class vehicles from this period.
- Chassis code: W211
- Engine code: OM646
- Production year range: 2002-2009
- Trim/Variant: All Variants
It is recommended to confirm the correct part selection with your 17-digit VIN (chassis) number through our contact line.
Quality and Warranty
FEBI has been active in the automotive spare part industry for many years and serves as an OE supplier to many automotive manufacturers. This part, produced with German engineering quality, is approved by Mercedes-Benz factories. Quality standards are guaranteed with ISO 9001 and TS 16949 certifications. FEBI is recognized for producing high-quality spare parts, especially for Mercedes-Benz vehicles.
Installation and Usage Notes
The installation of the steering oil reservoir O-ring should be done carefully. The O-ring must be properly positioned during installation and should not be deformed. It is recommended to remove the old O-ring and clean the connection points before installation. During the replacement of the O-ring, it is important to check the steering oil level and top it off if necessary. Since this part ensures the sealing of the steering system, it is recommended to check it during every maintenance.
Frequently Asked Questions
Which W211 models use this steering oil reservoir O-ring?
The FEBI 106602 steering oil reservoir O-ring can be used in all variants of the Mercedes E-Class W211 chassis code. This applies to all engine types produced between 2002 and 2009.
Is it original or aftermarket?
FEBI is considered a brand of original equipment manufacturer. This part is produced with OE equivalent quality for Mercedes-Benz vehicles and offers higher durability compared to aftermarket parts.
How long does this steering oil reservoir O-ring last / when should it be replaced?
The FEBI 106602 O-ring can last up to 100,000 km under normal usage conditions. If any signs of leakage or wear are observed in the steering system, it is recommended to replace it immediately.
Can I install it myself, or do I need to take it to a mechanic?
The installation process can be done by individuals with technical knowledge. However, it is recommended to seek assistance from a specialist for those who are changing such a part for the first time. Installation can be done with the necessary tools.
How long does it take to arrive, do I have a return right?
Your orders are shipped on the same day. Additionally, you have the right to return within 14 days. Sales are made with e-archive invoices, and you can get assistance from our WhatsApp support line.
Advantages of German Parts Warehouse: Same day shipping, 14-day return policy, e-archive invoiced sales, 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.
- 0004661780 — Mercedes-Benz
- 0004661880 — Mercedes-Benz
- A0004661780 — Mercedes-Benz
- A0004661880 — Mercedes-Benz
Compatible vehicle information not yet added.
