The Mercedes GL Series W166 is an SUV model equipped with the M276 engine, produced between 2012 and 2019. The valve shaft gasket set plays a critical role in ensuring the sealing of the engine's valve system. This part enhances engine performance by preventing oil and gases from leaking out of the engine. The ELRING 424.820 valve shaft gasket set is produced using high-quality materials, making it notable for its durability. This part is an essential component of the engine system and is necessary for the healthy operation of the engine.
Product Features and Benefits
- OEM Compatibility: ELRING is a brand manufactured according to original equipment standards. This gasket set fully complies with Mercedes authorized service standards.
- Material Quality: Made from high-quality elastomer material. This material is resistant to temperature changes and the effects of oil.
- Durability and Lifespan: The lifespan of this valve shaft gasket set can extend up to 100,000 km with regular maintenance. It may vary depending on temperature and engine conditions.
- Performance: By ensuring the engine's sealing, it reduces oil consumption and enhances the overall performance of the engine.
- Testing and Certification: It has ISO 9001 and TS 16949 certifications. ELRING manufactures in accordance with high-quality standards.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 424.820 |
| Part Type | Valve Shaft Gasket Set |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This valve shaft gasket set, compatible with the Mercedes GL Series W166 and M276 engine, is valid for all GL models produced between 2012 and 2019. This set is designed to ensure the sealing of the engine and enhance its efficiency. The GL Series, positioned in the luxury SUV segment, offers both comfort and performance. This part is a critical component for ensuring the proper functioning of the engine.
- Chassis code: W166
- Engine code: M276
- Production year range: 2012-2019
- Trim/Variant: GL 350/GL 450
It is recommended to confirm with our contact line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
As a globally recognized OE supplier, ELRING adheres to high-quality standards. This Germany-based brand produces many original parts for Mercedes-Benz. It offers quality assurance with ISO 9001 and TS 16949 certifications. ELRING specializes in engine and transmission systems and is a trusted name in the automotive industry. Its production facilities are equipped with modern technology and continuously undergo quality control processes.
Installation and Usage Notes
The installation of the valve shaft gasket set should be performed by professionals. The most important point to consider during installation is the correct placement of the gasket set. Additionally, all old gaskets must be completely cleaned. Torque values should be adjusted according to the standards set by the manufacturer. During the installation of this part, the oil and coolant levels of the engine should be checked. It is recommended to inspect this part once a year or every 15,000 km.
Frequently Asked Questions
In which W166 models is this valve shaft gasket set used?
This valve shaft gasket set is used in all Mercedes GL Series W166 models produced between 2012 and 2019.
Is it original or aftermarket?
ELRING is an original equipment manufacturer for Mercedes-Benz. Therefore, this product is a part of original quality and has higher durability compared to aftermarket products.
How many km does this valve shaft gasket set last / when should it be replaced?
The lifespan of this gasket set can extend up to 100,000 km with regular maintenance. Signs of wear include oil leaks and a decrease in engine performance.
Can I install it myself, or do I need to take it to a professional?
The installation process should be performed by professionals. If you do not have sufficient experience, it is recommended to consult an authorized service.
How long does it take to arrive, do I have the right to return?
Your order will be shipped the same day. You have the right to return within 14 days. It is sent 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 confirmed only from items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
