The OM646 engine used in the Mercedes C-Class W204 model is designed for vehicles produced between 2007 and 2014. The function of the cylinder head gasket is to provide a seal between the cylinder head and the cylinder block. This part enhances the engine's performance and efficiency while preventing oil and coolant leaks. The cylinder head gasket with the code ELRING 457.660 is critical for the healthy operation of the engine and belongs to the overall system of the engine.
Product Features and Benefits
- OEM Compatibility: The ELRING brand produces this product in accordance with original equipment standards, meeting authorized service standards. This part ensures perfect fit for the correct placement of the engine.
- Material Quality: The cylinder head gasket is made from high-quality elastomer material. This material is resistant to heat and pressure, providing long-lasting use.
- Durability and Lifespan: The ELRING cylinder head gasket can withstand up to 150,000 km. It maintains its performance even under high temperature and pressure conditions.
- Performance: This part enhances engine performance by preventing oil and coolant leaks, improving fuel efficiency.
- Testing and Certification: ELRING holds ISO 9001 and TS 16949 certifications. The manufacturing process is carried out in accordance with high-quality standards.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | ELRING 457.660 |
| Part Type | Cylinder Head Gasket |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This cylinder head gasket is compatible with vehicles featuring the OM646 engine code in the Mercedes C-Class W204 model. These vehicles, produced between 2007 and 2014, offer high performance and reliability. The cylinder head gasket is a critical component for the healthy operation of the engine, making proper installation and selection important.
- Chassis code: W204
- Engine code: OM646
- Production year range: 2007-2014
- Trim/Variant: -
It is recommended to confirm with our contact line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
The ELRING brand has been known as a reliable supplier in the spare part market for many years. It manufactures OE parts for Mercedes-Benz and adheres to high-quality standards. Production processes are continuously monitored with ISO 9001 and TS 16949 certifications. The manufacturing facilities located in Germany are equipped with the latest technology, ensuring high quality and durability.
Installation and Usage Notes
The most important point to consider during the installation of the cylinder head gasket is the cleanliness of the surfaces. The cylinder block and head surfaces should be thoroughly cleaned before installation. The torque value should be adjusted according to the installation guide. Additionally, it is recommended to replace the cylinder head gasket with every engine revision. To enhance engine performance, it is important to regularly check the engine oil and coolant levels.
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 contact line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
