The Mercedes S Class W221 was produced between 2005-2013 with the M272 engine. This belt tensioner bearing plays a critical role in ensuring the proper functioning of the engine's belt system. By enhancing the engine's performance and efficiency, it ensures the belt operates smoothly. This part is an essential component of the engine's power transmission system and can negatively affect engine performance if it does not function correctly. A high-quality spare part is offered under the FEBI 11276 code.
Product Features and Benefits
- OEM Compatibility: FEBI is manufactured according to original equipment specifications and fully complies with authorized service standards.
- Material Quality: Made from high-quality materials, it stands out for its durability and long lifespan.
- Durability and Lifespan: Can withstand up to 100,000 km under normal usage conditions, resistant to high temperatures and harsh conditions.
- Performance: Increases the efficiency of the engine's power transmission system, reduces noise, and extends the lifespan of the belt.
- Testing and Certification: Manufactured in accordance with ISO 9001, TS 16949, and IATF production standards, it has passed quality control processes.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 11276 |
| Part Type | Belt Tensioner Bearing |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 11276 belt tensioner bearing is compatible with the M272 engine of the Mercedes S Class W221 model. This part is fully compatible with vehicles produced between 2005-2013 with the W221 chassis code. Designed for high performance and longevity, this part enhances engine efficiency and ensures the proper functioning of the belt system.
- Chassis code: W221
- Engine code: M272
- Production year range: 2005-2013
- Trim/Variant: -
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 recognized brand with many years of experience in the spare part industry. Known as an original equipment supplier for Mercedes-Benz, it manufactures to high quality standards. It provides quality assurance with ISO 9001, TS 16949, and IATF 16949 certifications. These parts, produced in Germany, offer high performance and durability, making them a reliable choice in the spare parts market.
Installation and Usage Notes
The installation of the belt tensioner bearing should be performed by professionals. During installation, the condition of the belt should be checked and replaced if necessary. This part should generally be checked during the engine maintenance intervals. Care should be taken to adhere to torque values to ensure the proper functioning of the belt. The recommended installation torque is 25 Nm. Additionally, it is recommended to replace the belt along with the belt tensioner bearing.
Frequently Asked Questions
In which W221 models is this belt tensioner bearing used?
The FEBI 11276 belt tensioner bearing is used in all vehicles produced between 2005-2013 with the M272 engine of the Mercedes S Class W221 model.
Is it original or aftermarket?
FEBI is known as an original equipment supplier for Mercedes-Benz, so this part is a product of original quality and offers a quality difference compared to aftermarket products.
How many km does this belt tensioner bearing last / when should it be replaced?
The FEBI 11276 belt tensioner bearing can last up to 100,000 km under normal usage conditions. It is recommended to replace it if there are signs of wear, noise, or if the belt does not operate smoothly.
Can I install it myself, or do I need to take it to a mechanic?
The installation of the belt tensioner bearing is a task that requires expertise. Therefore, it is recommended to take it to a mechanic. Using the necessary tools and ensuring proper installation is important.
How long does it take to arrive, do I have the right to return it?
Your orders are shipped on the same day. You have the right to return within 14 days. It is sent along with an e-archive invoice.
Advantages of German Parts Warehouse: Same day shipping, 14-day return policy, sales with e-archive invoice, 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.
