This valve cover gasket, designed for BMW 5 Series E39 vehicles with the M52 engine code, is located at the top of the engine to prevent oil leaks and maintain pressure within the engine. This part plays a critical role in the healthy operation of the engine. The product identified by the ELRING 425.390 code regulates the air and oil transitions of the engine, preventing performance loss. The valve cover gasket is part of the engine's oil system and ensures efficient operation by preventing leaks.
Product Features and Benefits
- OEM Compatibility: ELRING is manufactured in accordance with original equipment standards. This part is approved by BMW authorized services and designed to be fully compatible with the engine's internal structure.
- Material Quality: Made from high-quality elastomer material, ensuring longevity and durability. Known for its resistance to heat and chemicals.
- Durability and Lifespan: Can last up to 100,000 km under normal conditions. This duration may vary under extreme temperatures and engine conditions.
- Performance: Increases engine efficiency, preventing oil leaks for better engine performance. This also optimizes fuel consumption.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards. ELRING has high-quality control processes.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 425.390 |
| Part Type | Valve Cover Gasket |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The ELRING 425.390 valve cover gasket is specifically designed for BMW 5 Series E39 models. This part is compatible with vehicles that have the M52 engine code. The E39 series was produced between 1995-2003 and is a critical component for enhancing engine performance during this period.
- Chassis code: E39
- Engine code: M52
- Production year range: 1995-2003
- Trim/Variant: 523i, 528i, 530i
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 been serving as an original equipment supplier for BMW for many years. Its production processes are carried out in compliance with ISO 9001, TS 16949, and IATF 16949 standards. This part is manufactured according to BMW's quality standards and is produced in Germany with high technology. ELRING has a strong reputation in the spare part market and produces OE parts for many automotive brands.
Installation and Usage Notes
During the installation of the valve cover gasket, ensure that the old gasket is properly removed. The most important point to pay attention to during installation is the correct placement of the gasket. A torque value of 10-12 Nm is recommended. This part should be checked at every oil change. Additionally, it is advised to replace it immediately if any signs of leakage are observed.
Frequently Asked Questions
Which E39 models use this valve cover gasket?
This valve cover gasket with the ELRING 425.390 code is used in BMW 5 Series E39 523i, 528i, and 530i models.
Is it original or aftermarket?
ELRING is an original equipment supplier for BMW, and this part is of OE equivalent quality. It surpasses aftermarket parts in terms of quality and durability.
How many km does this valve cover gasket last / when should it be replaced?
Under normal conditions, this part can last up to 100,000 km. However, it is recommended to replace it if engine wear or signs of leakage are observed.
Can I install it myself, or do I need to take it to a mechanic?
You can install it yourself, but you should be careful. With the necessary tools, you should consider the points to pay attention to during installation.
How long does it take to arrive, do I have the right to return it?
Your orders are shipped on the same day. You have the right to return within 14 days. It is sent along 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 contact line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
