Mercedes GL Serisi W166 M278 Otomatik Şanzıman Conta Seti | ELRING 428.320

Mercedes GL Series W166 M278 Automatic Transmission Gasket Set

ELRING 428.320 | Original Equipment (OEM) | 100% German Quality

This automatic transmission gasket set is designed for Mercedes GL Series W166 vehicles with the M278 engine code, used in models produced between 2013 and 2019. This part ensures the sealing of the automatic transmission and prevents transmission fluid from leaking out. Therefore, it is critical for the efficient operation of the transmission system. Recognized by the code ELRING 428.320, this gasket set enhances the reliability of the automatic transmission system and positively affects the vehicle's performance.

Product Features and Benefits

• OEM Compatibility: As an original equipment manufacturer, ELRING guarantees that this gasket set is produced in accordance with Mercedes standards. The part's fitment compatibility fully complies with authorized service standards.
• Material Quality: Made from high-quality elastomer materials, this gasket set is resistant to wear and temperature. It offers long-lasting and reliable performance.
• Durability and Lifespan: The estimated lifespan of this gasket set can reach up to 100,000 km, depending on the vehicle's usage conditions. Its resistance to temperature changes allows it to maintain performance even in challenging conditions.
• Performance: The sealing provided by the automatic transmission gasket set ensures the efficient operation of the transmission. This contributes to fuel savings and improved emission values.
• Testing and Certification: ELRING has production processes compliant with ISO 9001 and TS 16949 standards. Products are tested to meet high-quality standards.

Technical Details

Vehicle Compatibility

This automatic transmission gasket set is compatible with Mercedes GL Series W166 chassis code and M278 engine code vehicles. Produced between 2013 and 2019, these vehicles utilize this gasket set to ensure the sealing of the transmission system. This model is positioned in the luxury SUV segment and stands out for its performance.

• Chassis code: W166
• Engine code: M278
• Production year range: 2013-2019
• Trim/Variant: GL 350 / GL 450 / GL 500

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 recognized brand with many years of experience in the automotive spare part industry. As an OE supplier for Mercedes, ELRING offers products with high-quality standards. Supported by ISO 9001, TS 16949, and IATF 16949 certifications, the production processes enhance the reliability of this gasket set. Manufactured in Germany, this part is an original equipment quality alternative for Mercedes vehicles.

Installation and Usage Notes

The installation of the automatic transmission gasket set should be performed by professionals. During installation, it is important to completely clean the old gaskets and properly place the new gasket set. This part plays a critical role in ensuring the sealing of the transmission fluid. It is generally recommended to replace this gasket set along with the automatic transmission fluid change. Additionally, attention should be paid to torque values during installation.

Frequently Asked Questions