Mercedes E-Class W213 M256 Valve Shaft Gasket | ELRING 403.730

Mercedes E-Class W213 M256 Valve Shaft Seal

ELRING 403.730 | Original Equipment (OEM) | 100% German Quality

This valve shaft seal, designed for Mercedes E-Class W213 vehicles with the M256 engine code, plays a critical role in ensuring the internal structure of the engine is leak-proof. Manufactured between 2016 and 2023, these vehicles are engineered marvels designed to deliver high performance and efficiency. The valve shaft seal prevents oil and gas leaks, enhancing the engine's operational efficiency. Therefore, this part specified by ELRING 403.730 is extremely important for the healthy operation of the engine and is an indispensable component of the engine system.

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 fully complies with the assembly standards at authorized service centers.
• Material Quality: Made from high-quality elastomer material, this seal is resistant to wear and temperature, ensuring long-lasting use.
• Durability and Lifespan: The ELRING valve shaft seal can withstand up to 150,000 km under engine conditions. It is resistant to high temperatures and pressure.
• Performance: With proper installation, it prevents oil leaks, thereby enhancing the overall performance of the engine and optimizing fuel efficiency.
• Testing and Certification: ELRING continuously monitors and improves product quality by manufacturing in compliance with ISO 9001 and TS 16949 standards.

Technical Details

Vehicle Compatibility

This valve shaft seal is designed to be fully compatible with vehicles having the Mercedes E-Class W213 chassis code and M256 engine code. These models, produced between 2016 and 2023, are vehicles with high technology and engineering standards. This part is a critical component for ensuring the leak-proof integrity of the relevant engine system.

• Chassis code: W213
• Engine code: M256
• Production year range: 2016-2023
• 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 has been active in the automotive spare parts industry for many years and supplies original equipment to many major automotive manufacturers. This brand, certified with ISO 9001 and TS 16949, meets high-quality standards and offers reliable products. With production facilities based in Germany, ELRING has a strong reputation in the spare parts market.

Installation and Usage Notes

The installation of the valve shaft seal must be done carefully. During installation, it is important to keep the surface of the seal clean and dry. Additionally, ensure that the seal is placed correctly. This part should be regularly checked during engine maintenance and replaced when necessary. During engine oil changes, this seal should also be inspected. Incorrect installation or wear can negatively affect engine performance.