This valve shaft seal, designed for Mercedes E Series W212 vehicles with the M278 engine code, is a critical component to ensure the proper functioning of the engine's valve system. Produced between 2010-2016, these vehicles stand out as engineering marvels offering high performance and reliability. The valve shaft seal prevents oil leaks from the engine, enhancing its efficiency and is therefore essential. The part identified by the ELRING 403.730 code is a part of the engine's lubrication system and is necessary for the healthy operation of the engine.
Product Features and Benefits
- OEM Compatibility: As an original equipment manufacturer, ELRING guarantees that this valve shaft seal is produced in accordance with Mercedes standards. The part provides a seamless installation experience by ensuring perfect fit in the vehicle's engine.
- Material Quality: Manufactured using high-quality materials, this seal is resistant to wear and tear. It is designed with specialized production technologies for long-lasting performance.
- Durability and Lifespan: The ELRING valve shaft seal offers a lifespan of up to 100,000 km. It is resistant to temperature fluctuations and engine conditions, thus providing long-term reliability.
- Performance: This part maintains oil pressure by preventing oil leaks from the engine. This enhances the overall performance of the engine and improves fuel efficiency.
- Testing and Certification: ELRING manufactures in compliance with international standards such as ISO 9001 and TS 16949. This guarantees the quality and reliability of the product.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 403.730 |
| Part Type | Valve Shaft Seal |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This valve shaft seal is fully compatible with vehicles that have the Mercedes E Series W212 chassis code and M278 engine. Produced between 2010-2016, these models provide a driving experience that offers high performance and comfort. This part supports the healthy operation of the vehicle's engine system and enhances driving safety.
- Chassis code: W212
- Engine code: M278
- Production year range: 2010-2016
- Trim/Variant: All variants
It is recommended to confirm with our contact line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
ELRING is a brand with many years of experience in the spare part industry. It supplies original equipment to prestigious car manufacturers like Mercedes. With certifications such as ISO 9001, TS 16949, and IATF 16949, it continuously raises quality standards. ELRING has become a trusted name in the spare parts market by offering high-quality products from its Germany-based manufacturing facilities.
Installation and Usage Notes
The most important point to consider during the installation of the valve shaft seal is to completely remove the old seal and clean the surfaces. During installation, ensure that the seal is placed correctly. The manufacturer's recommendations for torque values must be followed. This part should be checked during oil changes and replaced if necessary. Additionally, the condition of the valve system should be reviewed during the general maintenance of the engine.
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 contact line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
