This valve cover gasket, specifically designed for Mercedes GL Series W166 vehicles equipped with the M278 engine, prevents oil leakage within the engine, ensuring efficient operation. This part is critical for the proper functioning of the engine, as a lack of sealing can negatively affect performance. Known by the code ELRING 461.681, this part is considered an important component of the engine system.
Product Features and Benefits
- OEM Compatibility: ELRING guarantees that this valve cover gasket is manufactured in accordance with Mercedes standards as an original equipment manufacturer. The part ensures perfect fit in the engine layout.
- Material Quality: Made from high-quality elastomer material, it is resistant to wear and heat, offering long-lasting use.
- Durability and Lifespan: This gasket can withstand up to 100,000 km under normal conditions. It is resistant to high temperatures and pressure.
- Performance: By enhancing the sealing properties of the engine, it prevents oil loss, thereby supporting efficient engine operation.
- Testing and Certification: It has been tested in accordance with ISO 9001 and TS 16949 standards during the manufacturing process. ELRING offers high quality and reliability.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 461.681 |
| Part Type | Valve Cover Gasket |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This valve cover gasket is compatible with Mercedes GL Series W166 vehicles. It is designed for models with the M278 engine code. The GL Series is positioned in the luxury SUV segment, known for its spacious interior and powerful engine structure. This part optimizes the vehicle's performance by enhancing the engine's sealing properties.
- Chassis code: W166
- Engine code: M278
- Production year range: 2012-2020
- 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 has a long-standing history in the spare part industry and supplies original equipment to many automotive brands. It meets quality standards with ISO 9001, TS 16949, and IATF 16949 certifications. These parts, produced in Germany, offer reliable use as they are designed according to high engineering standards. ELRING has solidified its reputation in the industry by producing OE for prestigious brands like Mercedes.
Installation and Usage Notes
During the installation of the valve cover gasket, it is important to completely remove the old gasket and clean the surfaces. Ensure that the gasket is properly positioned during installation. It should be tightened according to the manufacturer's recommended torque value. It is advisable to check this part during engine oil changes. Additionally, using the correct materials during installation is crucial for ensuring sealing.
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 confirmed only for items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
