This belt tensioner pulley, designed for Mercedes E-Class W211 vehicles with the OM646 engine code, is a critical component to ensure the proper functioning of the engine's belt system. This part enhances engine performance while preventing belt wear and reducing noise levels. Known by the code FEBI 11276, this belt tensioner pulley is manufactured to original equipment standards, ensuring reliable operation of the engine. The engine, belt system, and tensioner pulley play a significant role in the overall performance of the engine.
Product Features and Benefits
- OEM Compatibility: FEBI 11276 is designed according to Mercedes' original equipment standards. This means that the part has perfect fitment compatibility and there will be no issues during installation.
- Material Quality: Manufactured using high-quality materials, this belt tensioner pulley is resistant to wear and offers long-lasting performance.
- Durability and Lifespan: Under normal conditions, this part can last up to 100,000 km. It is resistant to temperature fluctuations and harsh working conditions.
- Performance: This belt tensioner pulley ensures the efficient operation of the engine's belt system, thereby increasing engine performance and reducing fuel consumption.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards, which indicates its quality and reliability.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 11276 |
| Part Type | Belt Tensioner Pulley |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 11276 belt tensioner pulley is compatible with Mercedes E-Class W211 model vehicles. This part is used in vehicles with the OM646 engine code. Produced between 2002-2009, this model is known for its high performance and durability. This part is essential for ensuring the proper functioning of your vehicle's belt system.
- Chassis code: W211
- Engine code: OM646
- Production year range: 2002-2009
- Trim/Variant: E220 CDI, E270 CDI, E320 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 has a long-standing history in the spare part market and serves as an OE supplier for many automotive manufacturers. Based in Germany, this brand meets quality standards with ISO 9001 and TS 16949 certifications. FEBI manufactures high-quality spare parts for Mercedes, BMW, and other premium brands. The production facilities are equipped with modern technologies and undergo strict quality control processes.
Installation and Usage Notes
One of the most important points to consider during the installation of the belt tensioner pulley is ensuring the correct tension of the belt. This part is a component that should be checked with every oil change. The recommended installation torque value is 25 Nm. When signs of wear are observed on the belt, it is advisable to also replace the belt tensioner pulley. Additionally, replacing this part during belt replacement ensures long-lasting performance.
Frequently Asked Questions
In which W211 models is this belt tensioner pulley used?
The FEBI 11276 belt tensioner pulley is used in Mercedes E-Class vehicles with the W211 chassis code. It is specifically compatible with the E220 CDI, E270 CDI, and E320 CDI models that have the OM646 engine code.
Is it original or aftermarket?
FEBI holds the status of an original equipment manufacturer for Mercedes. Therefore, the FEBI 11276 belt tensioner pulley offers original part quality and is a more reliable choice compared to aftermarket alternatives.
How many km does this belt tensioner pulley last / when should it be replaced?
The FEBI 11276 belt tensioner pulley can last up to 100,000 km under normal usage conditions. It is recommended to replace it when signs of wear are observed on the belt or when engine noise increases.
Can I install it myself, or do I need to take it to a mechanic?
Changing the belt tensioner pulley is suitable for individuals with basic vehicle maintenance knowledge. However, it is important to use the necessary tools and make the correct tension adjustment. If you lack experience, it is advisable to consult a professional.
How long does it take to arrive, do I have the right to return?
Your orders are shipped on the same day. You have the right to return within 14 days. You will receive your products with an e-archive invoice. You can always get assistance from our WhatsApp support line (wa.me/905382927219).
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.
