The Mercedes GL Series W166 is an SUV model equipped with the OM642 engine. This model was produced between 2012 and 2019 and features a high-performance engine. The valve shaft gasket is a critical component that ensures the sealing of the engine's valve system. This part enhances engine efficiency by preventing oil leaks and maintaining the overall health of the engine. The valve shaft gasket offered under the ELRING 403.730 code is manufactured in accordance with original equipment standards and is part of the engine's valve system.
Product Features and Benefits
- OEM Compatibility: The ELRING brand fully complies with original equipment specifications, meeting Mercedes' authorized service standards. This part integrates perfectly with the engine's valve system.
- Material Quality: Made from high-quality elastomer material, this gasket offers durability for long-lasting use. Modern technologies are employed in the production process to enhance sealing performance.
- Durability and Lifespan: The ELRING valve shaft gasket has an average lifespan of 100,000 km. Its structure is resistant to extreme temperatures and pressures, maintaining performance even in challenging conditions.
- Performance: This gasket ensures oil sealing in the engine, enhancing engine efficiency. Thus, it optimizes fuel consumption and reduces emission values.
- Testing and Certification: ELRING is a manufacturer with ISO 9001 and TS 16949 certifications. Its products have proven reliability through rigorous quality control tests.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 403.730 |
| Part Type | Valve Shaft Gasket |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This valve shaft gasket is compatible with the Mercedes GL Series W166 model. It works perfectly with vehicles that have the OM642 engine code. Produced between 2012 and 2019, this model is noted for its powerful engine performance and comfort. This part plays a critical role in ensuring the sealing of the valve system.
- Chassis code: W166
- Engine code: OM642
- Production year range: 2012-2019
- Trim/Variant: GL 350, GL 450
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 been active in the automotive spare part industry for many years and supplies original equipment to many car manufacturers. Its OE production for prestigious brands like Mercedes is a testament to its quality. It meets quality standards with ISO 9001 and TS 16949 certifications. The production facilities located in Germany utilize high technology to provide reliable products.
Installation and Usage Notes
The most important point to consider during the installation of the valve shaft gasket is to completely clean the old gasket. Before installation, ensure that the gasket fits properly in place. Generally, this part should be replaced during the overall maintenance of the engine. During the engine oil change, the valve shaft gasket should also be checked and replaced if necessary. The manufacturer's recommendations for torque values should be followed.
Frequently Asked Questions
Which W166 models use this valve shaft gasket?
This valve shaft gasket is used in the GL 350 and GL 450 variants of the Mercedes GL Series W166 model with the OM642 engine code.
Is it original or aftermarket?
ELRING is one of the original equipment suppliers for Mercedes. Therefore, the ELRING valve shaft gasket is of original part quality and offers higher reliability compared to aftermarket products.
How many km does this valve shaft gasket last / when should it be replaced?
The ELRING valve shaft gasket has an average lifespan of 100,000 km. However, it may need to be replaced earlier depending on the condition of the engine oil and any symptoms of failure.
Can I install it myself, or do I need to take it to a mechanic?
The installation process requires technical knowledge. If you do not have experience, it is recommended to take it to a mechanic. Installation can be done with the necessary tools, but caution should be exercised.
How long does it take to arrive, do I have the right to return it?
Your orders are shipped the same day. You have the right to return within 14 days. If you encounter any issues, you can get help from our WhatsApp support line (wa.me/905382927219).
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 support line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
