The Mercedes B Class W247, produced with the M260 engine, has been available on the market since 2018. The crankshaft oil seal prevents oil from leaking inside the engine, ensuring efficient operation. This part is critical for the healthy functioning of the engine. The oil seal identified by the ELRING 455.420 code is an important component of the engine's lubrication system and must be selected carefully.
Product Features and Benefits
- OEM Compatibility: ELRING, as an original equipment manufacturer, guarantees that this oil seal is produced in accordance with Mercedes' authorized service standards. The part fits perfectly.
- Material Quality: The product is made from high-quality elastomer material, ensuring durability and longevity. The manufacturing technology is optimized to enhance sealing performance.
- Durability and Lifespan: The ELRING oil seal is resistant to high temperatures and pressures. The estimated lifespan can reach up to 100,000 km with regular maintenance.
- Performance: By ensuring the healthy operation of the engine's lubrication system, it increases fuel efficiency and extends the engine's lifespan.
- Testing and Certification: ELRING holds ISO 9001 and TS 16949 certifications. The manufacturing process is monitored to meet high-quality standards.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 455.420 |
| Part Type | Crankshaft Oil Seal |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This oil seal is compatible with vehicles that have the Mercedes B Class W247 chassis code. It is designed to work with versions that have the M260 engine code. These models, produced since 2018, offer high performance and reliability.
- Chassis code: W247
- Engine code: M260
- Production year range: 2018+
- Trim/Variant: All variants
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
As a brand with many years in the automotive industry, ELRING has high-quality standards. As an OE supplier for Mercedes, it offers reliable parts for many models. The brand holds ISO 9001, TS 16949, and IATF 16949 certifications and manufactures in Germany. Therefore, ELRING products have a high reputation in the spare part market.
Installation and Usage Notes
The most important point to consider during the installation of the crankshaft oil seal is to completely clean the old seal. The new oil seal should be lubricated lightly with oil before installation. The torque value should be adjusted according to the manufacturer's recommendations. This part is critical for preventing oil leaks in the engine. During installation, the overall condition of the engine should be checked, and other parts should be replaced if necessary.
German Parts Warehouse Advantages: 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 for items physically available. If you write to our support line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
