The Mercedes E-Class W210 is a vehicle produced between 1995 and 2002. The spark plug well seal used in this model plays a critical role in the efficiency of the engine's operation. This part ensures the sealing of the wells where the spark plugs are located, providing protection between the oil inside the engine and the external environment. If the spark plug well seal deteriorates, it negatively affects the engine's performance. Therefore, the FEBI 31721 spark plug well seal is produced with high-quality materials and fully complies with original equipment standards. This part is an essential component of the engine system and is necessary for the proper functioning of the engine.
Product Features and Benefits
- OEM Compatibility: FEBI 31721 is manufactured in accordance with original equipment standards. This part fully complies with the Mercedes E-Class W210 model, meeting authorized service standards.
- Material Quality: The spark plug well seal is made from high-quality elastomer material. This material offers long-lasting performance with its temperature and chemical resistance properties.
- Durability and Lifespan: The FEBI 31721 spark plug well seal has a lifespan of up to 100,000 km. It is resistant to temperature changes and engine conditions.
- Performance: This part ensures the engine's sealing, preventing oil leaks. This increases the engine's efficiency and provides fuel savings.
- Testing and Certification: FEBI manufactures in accordance with ISO 9001 and IATF 16949 standards. The spark plug well seal undergoes quality testing, providing reliable performance.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 31721 |
| Part Type | Spark Plug Well Seal |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 31721 spark plug well seal is compatible with the Mercedes E-Class W210 model. This part is fully compatible with vehicles produced between 1995 and 2002 with the W210 chassis code. This model is one of the important representatives of Mercedes-Benz's luxury sedan segment, offering high performance and comfort.
- Chassis code: W210
- Engine code: OM604/OM606
- Production year range: 1995-2002
- Trim/Variant: 200E/220D/300D
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 has been active in the automotive spare part industry for many years. The manufacturer is recognized as a supplier of original equipment to Mercedes-Benz. Its products are manufactured in accordance with international quality standards such as ISO 9001 and IATF 16949. High-quality parts are produced using advanced technology at its production facilities in Germany. FEBI also manufactures OE parts for many other automotive brands, not just Mercedes-Benz.
Installation and Usage Notes
The installation of the spark plug well seal should be performed by professionals. The most important point to consider during installation is to completely remove the old seal and properly place the new seal. Additionally, the spark plug well seal should be checked during every spark plug change. The recommended installation torque value is 10 Nm. Since this part ensures the engine's sealing, it is also recommended to check it during oil changes.
Frequently Asked Questions
In which W210 models is this spark plug well seal used?
The FEBI 31721 spark plug well seal is compatible with the Mercedes E-Class W210 model produced between 1995 and 2002. It is fully compatible with vehicles featuring the OM604 and OM606 engine codes.
Is it original or aftermarket?
As a company supplying original equipment to Mercedes-Benz, FEBI maintains high-quality standards. This part is an OE equivalent product and is more durable and reliable compared to aftermarket parts.
How many km does this spark plug well seal last / when should it be replaced?
The FEBI 31721 spark plug well seal can last up to an average of 100,000 km. However, it is recommended to check it during every spark plug change to ensure the engine's sealing.
Can I install it myself, or do I need to take it to a professional?
The installation of the spark plug well seal is recommended to be done by professionals. There are important points to consider during installation, and the necessary tools must be used.
How long will it take to arrive, do I have a return right?
Your order will be shipped on the same day. You have the right to return within 14 days. If you encounter any issues with the product, you can reach out to our support line.
Advantages of German Parts Warehouse: Same-day shipping, 14-day return policy, e-archive invoicing, 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.
