This ELRING 441.021 crankshaft bolt, designed for the M102 engine used in Mercedes W201 chassis vehicles, is a critical component for ensuring the proper functioning of the engine. Produced between 1982 and 1993, these vehicles are known for their engine durability and performance. The crankshaft bolt enhances the reliability of the engine by securing the connection between the crankshaft and the block. Therefore, this part is an essential component of the engine system and needs to be replaced if it wears out over time.
Product Features and Benefits
- OEM Compatibility: The ELRING brand manufactures in accordance with original equipment standards. This ensures that the part's fit and compatibility fully comply with authorized service standards.
- Material Quality: Manufactured using high-quality steel material. This increases its durability and ensures long-term use.
- Strength and Lifespan: This bolt is designed to withstand the operating conditions of the engine and has a long service life. It typically offers reliable performance for up to 100,000 km.
- Performance: By supporting the smooth operation of the engine, it enhances fuel efficiency and improves overall engine performance.
- Testing and Certification: ELRING holds ISO 9001 and TS 16949 certifications. This indicates that the manufacturing processes comply with high-quality standards.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | ELRING 441.021 |
| Part Type | Crankshaft Bolt |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This bolt, specifically designed for vehicles with the Mercedes W201 chassis code, is compatible with models featuring the M102 engine code. Produced between 1982 and 1993, these vehicles are noted for their strong engine performance and durability. This bolt is a critical component for ensuring the safe operation of the engine.
- Chassis code: W201
- Engine code: M102
- Production year range: 1982-1993
- Trim/Variant: -
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
ELRING has been active in the automotive industry for many years and is known as an OE supplier for many brands. Its manufacturing processes are certified by ISO 9001 and TS 16949, ensuring high-quality standards. ELRING produces spare parts for prestigious brands like Mercedes-Benz and utilizes high technology in its modern manufacturing facilities in Germany. This has made it a reliable name in the spare parts market.
Installation and Usage Notes
During the installation of the crankshaft bolt, it is important to apply a specific torque value. Typically, it is recommended to tighten it to a torque value of 25-30 Nm. This part performs best when replaced along with other engine components. Additionally, it should be checked during oil changes. In challenging conditions such as long journeys or heavy city traffic, it is advisable to regularly check the condition of this bolt.
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 contact our support line with your vehicle's chassis number, we will quickly provide a quote for the correct OE/equivalent part.
