Mercedes GL X166 M278 Valve Shaft Gasket Set | ELRING 424.800

Mercedes GL Series W166 M278 Valve Shaft Gasket Set

ELRING 424.800 | Original Equipment (OEM) | 100% German Quality

The Mercedes GL Series W166, equipped with the M278 engine code, was produced between 2012 and 2019. The valve shaft gasket set plays a critical role in ensuring the sealing of the engine's valve system. This part is vital for the efficient operation and longevity of the engine. The gasket set with the code ELRING 424.800 belongs to the vehicle's engine system and enhances engine performance thanks to its sealing properties.

Product Features and Benefits

• OEM Compatibility: This valve shaft gasket set is manufactured according to original equipment standards. It fully complies with authorized service standards and ensures no issues during part installation.
• Material Quality: ELRING has produced this gasket set using high-quality materials. It is equipped with special manufacturing technologies that enhance durability.
• Durability and Lifespan: This part is designed to be long-lasting. The estimated lifespan can reach up to 100,000 km depending on the vehicle's maintenance conditions.
• Performance: The valve shaft gasket set ensures engine sealing while improving fuel efficiency and reducing emission values, providing an eco-friendly driving experience.
• Testing and Certification: ELRING manufactures in accordance with international quality standards such as ISO 9001 and TS 16949. The product has passed all necessary tests and has been certified.

Technical Details

Vehicle Compatibility

This valve shaft gasket set compatible with the Mercedes GL Series W166, M278 engine code, can be used with all models produced between 2012 and 2019. This model holds a significant place in the luxury SUV segment and is noted for its powerful engine structure. Throughout its production period, it has been designed to meet user expectations.

• Chassis code: W166
• Engine code: M278
• Production year range: 2012-2019
• Trim/Variant: GL Series

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 globally recognized OE supplier and produces original parts for many automotive brands. With quality certifications such as ISO 9001, TS 16949, and IATF 16949, ELRING has strengthened its reputation in the industry with high-quality spare parts. Parts are produced in production facilities in Germany using state-of-the-art equipment.

Installation and Usage Notes

The installation of the valve shaft gasket set is recommended to be performed by a qualified technician as it requires the engine to be disassembled. During installation, it is important to clean and inspect all gasket surfaces. Additionally, paying attention to the torque values used during installation will extend the lifespan of the part. This part should be regularly checked as part of the overall maintenance of the engine and replaced when necessary.