The Mercedes A Class W167 is a vehicle launched in 2018 with the M177 engine option. The valve shaft seal plays a critical role in ensuring the sealing of the engine's valve system. This part helps prevent oil and gases from leaking out of the engine, contributing to efficient engine operation. The valve shaft seal is an important component that directly affects the engine's performance. The product coded ELRING 403.730 is manufactured with high-quality materials and craftsmanship, making it a vital element that supports the healthy functioning of the engine. This part, located within the engine system, enhances the overall performance of the vehicle.
Product Features and Benefits
- OEM Compatibility: ELRING is produced in accordance with original equipment standards. This part fully complies with authorized service standards and fits perfectly into the engine's internal structure.
- Material Quality: This valve shaft seal is made from high-quality elastomer material. Known for its durability, this material resists wear and temperature changes.
- Durability and Lifespan: The ELRING valve shaft seal is designed for long-lasting use. Under normal conditions, this part can last up to 100,000 km.
- Performance: By ensuring the sealing of the engine, it prevents oil and gas leaks. This allows the engine to operate more efficiently and increases fuel savings.
- Testing and Certification: The product is manufactured in accordance with ISO 9001 and IATF 16949 standards. ELRING is a brand that offers high quality and reliability.
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 compatible with the Mercedes A Class W167 (M177 engine). This model, produced in 2018, stands out with its high performance and comfort. The valve shaft seal is a critical component for enhancing the engine's efficiency and fits perfectly into the engine system of this model.
- Chassis code: W167
- Engine code: M177
- Production year range: 2018
- Trim/Variant: -
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
ELRING has many years of experience in the spare part industry and supplies OE to many automotive manufacturers. This brand, certified with ISO 9001 and IATF 16949, produces in accordance with high-quality standards. The production facilities located in Germany are equipped with modern technologies, ensuring that the quality of the products is continuously monitored. ELRING has strengthened its reputation in the industry with its contributions to high-end brands like Mercedes.
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. Since this part ensures the sealing of the engine, it must be replaced immediately in case of any leakage. Additionally, it is recommended to check this part during engine oil changes. Depending on the engine's operating conditions, replacement is advised every 100,000 km.
German Parts Warehouse Advantages: 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 confirmed only from items physically available. If you write to our support line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
