The Mercedes S Class W221 is a luxury sedan model produced between 2005-2013. The upper cover gasket used in this model is located at the top of the engine and provides a seal between the engine block and the cylinder head. This part prevents oil from leaking out of the engine, ensuring efficient operation. The upper cover gasket is critical for the proper functioning of the engine, as a lack of sealing can lead to oil loss and serious engine failures. Recognized by the code FEBI 36914, this upper cover gasket is designed to enhance engine performance and longevity. This part is an essential component of the engine system and ensures safe engine operation.
Product Features and Benefits
- OEM Compatibility: This upper cover gasket is manufactured according to original equipment standards. It is of the same quality as materials used in authorized services and ensures perfect fitment.
- Material Quality: Made from high-quality elastomer material. This material is resistant to wear and temperature, providing long-lasting use.
- Durability and Lifespan: This upper cover gasket can withstand up to 100,000 km under normal conditions. It is resistant to high temperatures and pressure.
- Performance: By ensuring engine sealing, it enhances engine performance. It maintains fuel efficiency and reduces emission levels.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards. It has undergone quality control processes to ensure reliability.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 36914 |
| Part Type | Upper Cover Gasket |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 36914 upper cover gasket is specifically designed for the Mercedes S Class W221 model. This part is compatible with vehicles equipped with 3.0L V6 (M272) and 5.5L V8 (M273) engine codes. Produced between 2005-2013, these vehicles are noted for their luxury and performance-oriented features. The upper cover gasket is a critical part of the engine system and is essential for ensuring efficient engine operation.
- Chassis code: W221
- Engine code: M272/M273
- Production year range: 2005-2013
- Trim/Variant: S350/S500
It is recommended to confirm with our support 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. Based in Germany, this company serves as an OE supplier to many automotive manufacturers. Its production processes are carried out in accordance with ISO 9001 and TS 16949 standards. FEBI supplies upper cover gaskets and other spare parts to prestigious brands like Mercedes-Benz. These parts are produced using high-quality materials and undergo strict quality control processes.
Installation and Usage Notes
The installation of the upper cover gasket is performed at the top of the engine. During installation, it is important to completely clean the old gasket and properly place the new gasket. Torque settings should be adjusted according to the manufacturer's instructions. This part should be checked during oil changes and replaced if necessary. Additionally, during the installation of the upper cover gasket, care should be taken to ensure that the surfaces between the engine block and the cylinder head are clean and smooth. If the engine shows signs of overheating or oil leakage, it is recommended to replace the upper cover gasket.
Frequently Asked Questions
Which W221 models use this upper cover gasket?
The FEBI 36914 upper cover gasket is designed for the Mercedes S Class W221 model. This part is compatible with vehicles equipped with 3.0L V6 (M272) and 5.5L V8 (M273) engine codes.
Is it original or aftermarket?
FEBI is a supplier that produces OE parts for brands like Mercedes-Benz. This upper cover gasket has original equipment quality and offers higher reliability compared to aftermarket parts.
How many km does this upper cover gasket last / when should it be replaced?
The FEBI 36914 upper cover gasket can last up to 100,000 km under normal conditions. If the engine shows signs of overheating or oil leakage, it is time to replace this part.
Can I install it myself, or do I need to take it to a mechanic?
The installation of the upper cover gasket is a process that requires technical knowledge. If you do not have experience in this area, it is recommended to consult a mechanic. The necessary tools and correct installation information should be used.
How long does it take to arrive, do I have the right to return?
Your orders are shipped on the same day. Additionally, you have the right to return within 14 days. All transactions are carried out 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 support line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
