Mercedes W124 M104 Crankshaft Seal Bolt | ELRING 441.021

Mercedes W124 Chassis M104 Crankshaft Bolt

ELRING 441.021 | Original Equipment (OEM) | 100% German Quality

Designed for vehicles with the Mercedes W124 chassis code and M104 engine, this crankshaft bolt provides a solid connection between the crankshaft and the cover. Produced between 1984 and 1997, these vehicles are considered an engineering marvel by Mercedes. The crankshaft bolt is a critical part for ensuring the proper operation and sealing of the engine. Therefore, the ELRING 441.021 bolt is of great importance for the reliability and performance of the engine. This part is a component of the engine system and plays a significant role in the overall functioning of the engine.

Product Features and Benefits

• OEM Compatibility: ELRING manufactures according to original equipment standards. This bolt provides excellent compatibility by meeting the requirements of authorized services.
• Material Quality: Made from high-quality steel, this bolt is supported by a special coating to enhance durability. This ensures long-lasting use.
• Durability and Lifespan: The ELRING crankshaft bolt shows durability up to 100,000 km and provides reliable performance even under harsh working conditions.
• Performance: By ensuring the sealing of the engine, it positively affects fuel efficiency and emission values.
• Testing and Certification: The product is manufactured in accordance with ISO 9001 and TS 16949 standards and has undergone high-quality control processes.

Technical Details

Vehicle Compatibility

This ELRING crankshaft bolt is compatible with vehicles that have the Mercedes W124 chassis code and M104 engine. Produced between 1984 and 1997, these models feature a design that reflects Mercedes' engineering standards. You can use this part to enhance the reliability of your vehicle's engine system.

• Chassis code: W124
• Engine code: M104
• Production year range: 1984-1997
• Trim/Variant: All variants

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 many years of experience in the spare part market. As an original equipment supplier for Mercedes-Benz, it adheres to high-quality standards. It is produced with ISO 9001, TS 16949, and IATF 16949 certifications. The production facilities in Germany enhance the quality and reliability of this brand.

Installation and Usage Notes

During the installation of the crankshaft bolt, it is important to pay attention to torque values. Generally, these bolts need to be tightened to a specific torque value. Additionally, it is recommended to change the gasket during installation. To ensure the sealing of the engine, it is advised to check this part at regular intervals. During long journeys, attention should be paid to maintenance intervals to enhance engine performance.