The Mercedes E-Class W211 is a vehicle produced between 2002 and 2009. The engines in this model are designed to provide high performance and efficiency. The alternator pulley is a critical component that regulates the power supply of the engine and ensures the smooth operation of the electrical system. This part ensures the healthy functioning of the vehicle's electrical system, thereby directly affecting the engine's performance. The alternator pulley identified by the FEBI 21684 code provides the necessary power to meet the engine's electrical needs and contributes to the proper functioning of electrical components.
Product Features and Benefits
- OEM Compatibility: FEBI 21684 is manufactured in accordance with original equipment standards. This part is approved by authorized Mercedes service centers and can be installed in complete compatibility with the vehicle.
- Material Quality: Made from high-quality materials, this alternator pulley is durable and long-lasting. The latest technologies have been applied during the production process.
- Durability and Lifespan: The FEBI 21684 alternator pulley can last up to 100,000 km under normal usage conditions. It is resistant to extreme temperatures and challenging conditions.
- Performance: This part enhances the efficiency of the vehicle's electrical system, reducing fuel consumption and improving overall engine performance.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards, this part has undergone quality control tests.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 21684 |
| Part Type | Alternator Pulley |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 21684 alternator pulley is compatible with all engine options of the Mercedes E-Class W211 produced between 2002 and 2009. This part ensures the proper functioning of the E-Class's electrical system and enhances engine performance. The W211 model is known for offering luxury and comfort, and the use of this part increases the overall functionality of the vehicle.
- Chassis code: W211
- Engine code: OM646
- Production year range: 2002-2009
- Trim/Variant: E 220 CDI, E 320 CDI
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 recognized for its long-standing experience in the industry. This Germany-based brand serves as an OE supplier to high-end automotive manufacturers like Mercedes. It adheres to quality standards with ISO 9001 and TS 16949 certifications. FEBI is a trusted name in the automotive spare part market, producing OE parts for many vehicle brands worldwide.
Installation and Usage Notes
The installation of the alternator pulley should be performed by professionals. The most important aspect to pay attention to during installation is the correct adjustment of the torque value. Additionally, the alternator pulley should be checked every 100,000 km and replaced if necessary. Since this part ensures the efficient operation of the engine's electrical system, it is recommended to check it during engine oil changes.
Frequently Asked Questions
Which W211 models is this alternator pulley used in?
The FEBI 21684 alternator pulley is compatible with all engine options of the Mercedes E-Class W211 produced between 2002 and 2009. These models include E 220 CDI and E 320 CDI.
Is it original or aftermarket?
FEBI is an original equipment manufacturer for Mercedes. Therefore, the FEBI 21684 alternator pulley is a product of original part quality and offers higher durability compared to aftermarket parts.
How many km does this alternator pulley last / when should it be replaced?
The FEBI 21684 alternator pulley can last up to 100,000 km under normal usage conditions. Signs of wear include fluctuations in the electrical system and a decrease in engine performance.
Can I install it myself, or do I need to take it to a professional?
The installation of the alternator pulley is a task that should be performed by professionals. It is not recommended to install it without the necessary tools and knowledge. It is best to consult an authorized service or a skilled mechanic.
How long does it take to arrive, do I have a right to return?
Orders are shipped on the same day. You have the right to return within 14 days. All transactions are carried out with e-archive invoices.
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 confirmed only 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.
