This valve cover gasket, designed for Mercedes GL Series W166 vehicles with the M157 engine code, prevents oil leakage within the engine, enhancing its efficiency. It provides a seal between the valve cover and cylinder head, which is a crucial component of the engine, in vehicles produced between 2012 and 2019. This part plays a critical role in the proper functioning of the engine. The part coded ELRING 461.681 is made from high-quality materials and meets original equipment standards. This component is essential for maintaining your vehicle's performance.
Product Features and Benefits
- OEM Compatibility: ELRING 461.681 is manufactured according to original equipment specifications. It is designed to meet authorized service standards and ensures proper part placement compatibility.
- Material Quality: Made from high-quality elastomer material, utilizing special production technologies to enhance durability.
- Durability and Lifespan: This gasket offers an approximate lifespan of 100,000 km and is resistant to high temperatures and pressure.
- Performance: By preventing engine oil leakage, it enhances engine efficiency and provides fuel savings.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards, it has passed quality tests.
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 with the M157 engine code, and can be used with all variants produced between 2012 and 2019. This model belongs to the SUV segment, noted for its spacious interior and high performance.
- Chassis code: W166
- Engine code: M157
- Production year range: 2012-2019
- Trim/Variant: GL 350, GL 450, GL 500
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 production of high-quality spare parts. Known as an OE supplier for Mercedes-Benz, this brand meets quality standards with ISO 9001, TS 16949, and IATF 16949 certifications. Its production facilities in Germany are equipped with modern technology. ELRING manufactures OE parts not only for Mercedes-Benz but also for many other automotive brands.
Installation and Usage Notes
The valve cover gasket is a critical component for ensuring the oil tightness of the engine. Therefore, care must be taken during installation. The old gasket must be completely cleaned, and the new gasket must be properly placed. Additionally, the torque value should be set to 10 Nm. This part should be checked during oil changes and replaced as necessary.
Frequently Asked Questions
Which X166 models is this valve cover gasket used in?
This valve cover gasket coded ELRING 461.681 is used in the Mercedes GL Series W166 models with the M157 engine code, including GL 350, GL 450, and GL 500.
Is it original or aftermarket?
ELRING is an original equipment manufacturer for Mercedes-Benz. Therefore, ELRING 461.681 is a part of original quality and offers higher durability compared to aftermarket parts.
How long does this valve cover gasket last / when should it be replaced?
ELRING 461.681 typically lasts up to 100,000 km. However, it is recommended to replace it immediately if signs of engine oil leakage are observed.
Can I install it myself, or do I need to take it to a mechanic?
Installing the valve cover gasket is a procedure that requires expertise. If you do not have mechanical knowledge, it is recommended to have it installed at an authorized service.
How long will it take to arrive, do I have the right to return it?
Orders are shipped the same day. You have a 14-day return right. It is delivered with an e-archive invoice.
Advantages of German Parts Warehouse: Same-day shipping, 14-day return policy, sales with e-archive invoice, 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.
