Mercedes S Serisi W221 M278 Karter Havalandırması Conta Seti | ELRING 306.250

Mercedes S Class W221 M278 Crankcase Ventilation Gasket Set

ELRING 306.250 | Original Equipment (OEM) | 100% German Quality

The Mercedes S Class W221, equipped with the M278 engine, was produced between 2005 and 2013. The crankcase ventilation helps balance the pressure inside the engine, allowing oil to be used more efficiently. This part plays a critical role in the overall health of the engine and prevents issues such as wear and leaks. The product with the ELRING 306.250 code is a gasket set belonging to the engine's crankcase ventilation system and is produced using high-quality materials.

Product Features and Benefits

• OEM Compatibility: ELRING guarantees that this gasket set is fully compatible with the Mercedes S Class W221. It is produced in accordance with authorized service standards.
• Material Quality: Made from high-quality elastomer material, this gasket set is known for its durability and longevity. It is resistant to temperature changes.
• Durability and Lifespan: This gasket set can last up to 100,000 km under proper installation and usage conditions. It is resistant to extreme temperatures and pressure.
• Performance: It increases engine efficiency by preventing oil leaks and providing fuel savings. It contributes to healthier engine operation.
• Testing and Certification: ELRING, certified with ISO 9001 and TS 16949, adopts high-quality standards in its manufacturing processes.

Technical Details

Vehicle Compatibility

This gasket set is compatible with the Mercedes S Class W221 models equipped with the M278 engine, produced between 2005 and 2013. This model offers luxury and comfort, providing enjoyment even on long journeys. It is recommended to use this gasket set during regular maintenance to enhance engine efficiency.

• Chassis code: W221
• Engine code: M278
• Production year range: 2005-2013
• Trim/Variant: S Class

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 part industry for many years and supplies OE to many brands. Based in Germany, this brand holds ISO 9001, TS 16949, and IATF 16949 certifications. It manufactures original equipment for prestigious brands like Mercedes-Benz. ELRING's high-quality standards and reliability have established it as a significant player in the spare part market.

Installation and Usage Notes

Installing the crankcase ventilation gasket set requires the removal of the crankcase located at the bottom of the engine. Therefore, care should be taken during the installation process. A torque value of 25 Nm is recommended. Additionally, it is important to completely clean the old gaskets and properly place the new gasket during installation. This part is a critical component for the overall health of the engine and should be checked during regular maintenance.

Frequently Asked Questions