This automatic transmission gasket set, specifically designed for Mercedes GL Series W166 vehicles with M278 engine code, is compatible with models produced between 2012 and 2019 and plays a critical role in ensuring the leak-proof integrity of the transmission system. This part prevents transmission fluid from leaking, enhancing the vehicle's performance and safety. Known by the code ELRING 428.320, this gasket set is one of the most important components of the automatic transmission system and belongs to the vehicle's transmission system.
Product Features and Benefits
- OEM Compatibility: ELRING ensures full compliance with authorized service standards with this gasket set produced according to original equipment standards, providing excellent fitment in the part installation.
- Material Quality: This gasket set, produced using high-quality materials, stands out for its durability and long-lasting structure. The manufacturing technology is specifically designed to enhance the performance of the part.
- Durability and Lifespan: The estimated lifespan of this gasket set can reach up to 100,000 km depending on the vehicle's maintenance conditions. It offers top-level performance in temperature and condition resistance.
- Performance: By ensuring the leak-proof integrity of the transmission system, it optimizes fuel consumption and improves the overall performance of the vehicle.
- Testing and Certification: ELRING manufactures in accordance with international production standards such as ISO 9001 and TS 16949. This ensures high quality and reliability.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 428.320 |
| Part Type | Automatic Transmission Gasket Set |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Transmission |
Vehicle Compatibility
This automatic transmission gasket set works perfectly with Mercedes GL Series W166 chassis code and M278 engine code vehicles. Models produced between 2012 and 2019 should use this gasket set to ensure the highest performance of the transmission system. The Mercedes GL Series holds a strong position in the luxury SUV segment, and this part is a critical component for enhancing the safety of the vehicle.
- Chassis code: W166
- Engine code: M278
- Production year range: 2012-2019
- Trim/Variant: -
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
ELRING has a long-standing history in the automotive spare part industry and supplies OE parts to many well-known car brands. This Germany-based brand holds ISO 9001 and TS 16949 certifications, indicating that its products meet high-quality standards. ELRING is recognized for providing spare parts to prestigious brands like Mercedes and continuously strengthens its reputation in the industry.
Installation and Usage Notes
The installation of this automatic transmission gasket set should be performed by professionals. During installation, it is important to completely clean the old gaskets and correctly place the new gasket set. Additionally, it is recommended to check the transmission fluid after installation and replace it if necessary. Since this part ensures the leak-proof integrity of the transmission system, it will be beneficial to check it at regular maintenance intervals. Before long journeys, the overall condition of the transmission system should be checked.
Advantages of German Parts Warehouse: Same-day shipping, 14-day return policy, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is only confirmed from items physically available. If you write to our support line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
