This Crankshaft Oil Seal is designed for BMW 3 Series E46 chassis code vehicles and is used in models with the N45 engine code. Produced between 1998 and 2006, these vehicles require this part to prevent issues related to the crankshaft, one of the most critical components of the engine system. The oil seal prevents oil leaks, ensuring the engine operates efficiently. Therefore, this oil seal with the ELRING 257.400 code is of great importance for the healthy operation of the engine and is an indispensable part of the engine system.
Product Features and Benefits
- OEM Compatibility: The ELRING brand is manufactured in accordance with original equipment standards. The part is designed to meet authorized service standards and ensures perfect fit in the vehicle's crankshaft placement.
- Material Quality: Made from high-quality elastomer material. This material is resistant to wear and tear, providing long-lasting use.
- Durability and Lifespan: This oil seal can withstand up to an average of 100,000 km, showing high resistance to the engine's operating temperatures and conditions.
- Performance: Prevents engine oil leaks, increasing the engine's efficiency, thus saving fuel and extending the engine's lifespan.
- Testing and Certification: The production process is carried out in accordance with ISO 9001 and TS 16949 standards, offering high quality and reliability.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | ELRING 257.400 |
| Part Type | Crankshaft Oil Seal |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This Crankshaft Oil Seal is fully compatible with BMW 3 Series E46 chassis code vehicles. These vehicles, equipped with the N45 engine code, were produced between 1998 and 2006 and require this part for the healthy operation of the engine system. This model is one of the most preferred series in the market, known for its durability and performance.
- Chassis code: E46
- Engine code: N45
- Production year range: 1998-2006
- Trim/Variant: N/A
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 OE supplier to prestigious brands like BMW for many years. Their products are manufactured in accordance with ISO 9001 and TS 16949 standards. The production facilities in Germany offer high quality and reliability, while the ELRING brand has a solid reputation in the spare part market. Additionally, by producing OE parts for many vehicle brands, it maintains its leading position in the industry.
Installation and Usage Notes
The most important point to consider during the installation of the crankshaft oil seal is to carefully remove the old part and ensure that the new part fits perfectly. The oil seal plays a critical role in preventing oil leaks in the engine, so proper positioning must be done during installation. It is generally recommended to check the oil seal at every oil change. Additionally, using the appropriate torque values during installation is important. Depending on the vehicle's usage conditions, it may need to be checked more frequently in urban driving.
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 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.
