Mercedes S-Class W221 M156 Valve Cover Gasket | ELRING 173.030

Mercedes S Class W221 M156 Valve Cover Gasket

ELRING 173.030 | Original Equipment (OEM) | 100% German Quality

The Mercedes S Class W221, equipped with the M156 engine, is a premium vehicle that combines luxury and performance. The valve cover gasket, located at the top of the engine, prevents oil leaks and ensures the engine operates smoothly. This part enhances engine efficiency by preventing oil from leaking out and extends the engine's lifespan. The product with code ELRING 173.030 is made from high-quality materials and designed to meet original equipment standards. As a critical component of the engine system, this gasket is essential for the healthy operation of the engine.

Product Features and Benefits

• OEM Compatibility: ELRING 173.030 is manufactured according to original equipment standards. This means the part fits perfectly and meets authorized service standards.
• Material Quality: Made using high-quality elastomer materials. This increases the durability of the gasket and ensures it lasts longer.
• Durability and Lifespan: This gasket is designed to withstand high engine temperatures and pressures for an extended period. The estimated lifespan is 100,000 km.
• Performance: The valve cover gasket increases fuel efficiency and reduces emissions by preventing oil leaks from the engine.
• Testing and Certification: The product is manufactured in accordance with ISO 9001 and TS 16949 standards. It has been approved through quality control processes.

Technical Details

Vehicle Compatibility

This ELRING 173.030 valve cover gasket is compatible with Mercedes S Class W221 models and is designed for vehicles with the M156 engine code. These vehicles, produced between 2005 and 2013, are known for their luxurious features and performance. This part is a critical component for ensuring the engine operates properly and offers long-lasting use when installed correctly.

• Chassis code: W221
• Engine code: M156
• 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 many years of experience in the automotive spare part industry and supplies original equipment to many car manufacturers. Their products are certified with ISO 9001 and IATF 16949, ensuring high quality standards. These parts, produced in Germany, manufacture OE for vehicle brands worldwide. ELRING is recognized for its reliability and quality.

Installation and Usage Notes

The installation of the valve cover gasket requires careful attention as it is located at the top of the engine. During installation, it is important to completely clean the old gasket and properly place the new gasket. Typically, this part should be replaced every 100,000 km. Additionally, it is recommended to check this part during engine oil changes. The torque value should be set to 10 Nm during installation.

Frequently Asked Questions