The Mercedes E-Class W212 is a vehicle produced between 2009 and 2016 with the OM642 engine code. The cylinder head bolt set is a critical component that ensures the proper assembly of the engine's cylinder head. This part is vital for maintaining the engine's sealing and performance. The set coded ELRING 372.940 is a high-quality product that supports the reliable operation of the engine and ensures that the components in the upper part of the engine stay securely in place.
Product Features and Benefits
- OEM Compatibility: As an original equipment manufacturer, ELRING guarantees that this bolt set provides a perfect fit for the Mercedes E-Class W212. It is produced in accordance with authorized service standards.
- Material Quality: Manufactured with high-quality steel and a special coating. This material enhances durability and provides protection against external factors such as rust.
- Durability and Lifespan: This bolt set is designed to withstand up to 200,000 km and offers reliable performance even under challenging working conditions.
- Performance: By improving the engine's sealing, it enhances fuel efficiency and reduces emissions. This positively impacts the overall performance of the engine.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards. ELRING undergoes strict testing processes to ensure high quality.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 372.940 |
| Part Type | Cylinder Head Bolt Set |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This cylinder head bolt set is compatible with vehicles of the Mercedes E-Class W212 model that have the OM642 engine code. These vehicles, produced between 2009 and 2016, are noted for their powerful and efficient engines. The set coded ELRING 372.940 plays an important role in the engine maintenance of these models.
- Chassis code: W212
- Engine code: OM642
- Production year range: 2009-2016
- Trim/Variant: All variants
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 many years of experience in the automotive spare part market and is an original equipment supplier for many car manufacturers. It holds ISO 9001, TS 16949, and IATF 16949 certifications. It produces OE parts for prestigious brands like Mercedes. Its production facilities in Germany are equipped with modern technologies to meet high-quality standards.
Installation and Usage Notes
The installation of the cylinder head bolt set should be performed by professionals. It is important to clean all bolts before installation and to tighten them to the correct torque values. Generally, cylinder head bolts should be checked every 100,000 km. Additionally, it is recommended to change the gasket along with this part. Depending on the vehicle's usage conditions, maintenance intervals may vary between city and long-distance driving.
Frequently Asked Questions
In which W212 models is this cylinder head bolt set used?
This ELRING 372.940 cylinder head bolt set is used in all variants of the Mercedes E-Class W212 with the OM642 engine code. It is compatible with all models produced between 2009 and 2016.
Is it original or aftermarket?
As an original equipment manufacturer, ELRING offers high-quality parts. This set is produced in accordance with OE standards and is superior in quality to aftermarket products.
How many km does this cylinder head bolt set last / when should it be replaced?
The ELRING 372.940 bolt set can last up to 200,000 km under normal usage conditions. However, if there is an issue with engine sealing or signs of wear are observed, it is recommended to replace it earlier.
Can I install it myself, or do I need to take it to a mechanic?
The installation of the cylinder head bolt set is a process that requires expertise. Since it needs to be tightened to the correct torque values, it is recommended to have it installed at an authorized service.
How long does it take to arrive, do I have the right to return?
Your orders are shipped on the same day. You have the right to return within 14 days. It is sent with an e-archive invoice. You can get information from our WhatsApp support line (wa.me/905382927219).
German Parts Warehouse Advantages: Same day shipping, 14-day return policy, e-archive invoiced sales, 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.
