This crankshaft oil seal, used in Mercedes B Class W246 vehicles with the M270 engine code, plays a critical role in ensuring the oil tightness of the engine. This part helps maintain the proper functioning and longevity of the engine while preventing oil leaks, thus preserving engine performance. The product with the code ELRING 431.420 supports the circulation of oil within the engine and ensures healthy operation as an important part of the engine's lubrication system.
Product Features and Benefits
- OEM Compatibility: ELRING guarantees that this oil seal is manufactured in accordance with Mercedes' authorized service standards as an original equipment manufacturer. The part ensures perfect fit in the engine layout.
- Material Quality: Made from high-quality elastomer material, this oil seal stands out for its durability and longevity. The state-of-the-art technology used in the production process enhances the product's performance.
- Durability and Lifespan: ELRING 431.420 can withstand up to 100,000 km under normal usage conditions. It offers long-term reliability with high resistance to extreme temperatures and pressures.
- Performance: This oil seal increases the oil tightness of the engine, maintains oil pressure, and ensures efficient engine operation. Thus, it contributes to fuel savings and improves emission values.
- Testing and Certification: ELRING continuously tests the quality and reliability of its products by manufacturing in compliance with ISO 9001 and TS 16949 standards.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | ELRING 431.420 |
| Part Type | Crankshaft Oil Seal |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This oil seal is compatible with vehicles of the Mercedes B Class with chassis code W246 and works with models that have the M270 engine code. These vehicles, produced between 2011 and 2019, use this part to enhance engine performance and prevent oil leaks. The W246, as a model in Mercedes' compact class, offers users a reliable driving experience.
- Chassis code: W246
- Engine code: M270
- Production year range: 2011-2019
- Trim/Variant: B Class
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 active in the automotive spare part sector for many years and holds a significant position as an OE supplier for Mercedes-Benz. Its production facilities meet quality standards with ISO 9001 and TS 16949 certifications. ELRING manufactures OE parts for many automotive brands worldwide, thus strengthening its reputation in the industry. The Germany-based production processes offer high quality and reliability.
Installation and Usage Notes
The most important point to consider during the installation of the crankshaft oil seal is to ensure that the surfaces are clean and dry. Since the oil seal is a critical part for ensuring the oil tightness of the engine, careful handling during installation is recommended. Additionally, it is advisable to replace the engine oil filter along with this part during replacement. Paying attention to oil change intervals and using the appropriate oil will extend the lifespan of the part.
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.
