Mercedes ML-Class W163 M111 Crankshaft Cap Bolt | ELRING 441.021

Mercedes ML Series W163 M111 Crankshaft Bolt

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

This Crankshaft Bolt, designed for Mercedes ML Series W163 vehicles with the M111 engine code, is a critical component related to the engine's crankshaft. Produced between 1998 and 2005, this model plays a vital role in ensuring the engine operates smoothly. Known by the code ELRING 441.021, this part is essential for maintaining oil tightness within the engine and ensuring that components stay securely in place. It is an important component that enhances the overall performance and reliability of the engine.

Product Features and Benefits

• OEM Compatibility: As an original equipment manufacturer, ELRING guarantees that this bolt is produced in accordance with Mercedes standards. The part is designed to be compatible with the engine's crankshaft.
• Material Quality: Made from high-quality steel, this bolt stands out for its durability and longevity. The use of corrosion-resistant material extends the lifespan of the part.
• Durability and Lifespan: ELRING 441.021 can withstand up to 100,000 kilometers under normal usage conditions. It performs safely even under extreme temperature and pressure conditions.
• Performance: This bolt ensures the proper functioning of the engine's crankshaft, thereby enhancing the overall performance of the engine. Additionally, it prevents oil leaks, increasing the engine's efficiency.

Technical Details

Vehicle Compatibility

This Crankshaft Bolt is compatible with Mercedes ML Series W163 vehicles with the M111 engine code. Produced between 1998 and 2005, these vehicles are known for their high performance and reliability. This part is a critical component for ensuring the engine operates smoothly.

• Chassis code: W163
• Engine code: M111
• Production year range: 1998-2005
• Trim/Variant: ML Series

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 recognized as an OE supplier in the automotive industry for years. This Germany-based brand is known for its high-quality spare parts and supplies original equipment to many automobile manufacturers. ELRING supplies parts to prestigious brands like Mercedes, thereby increasing its reliability in the industry.

Installation and Usage Notes

The Crankshaft Bolt should be carefully positioned during installation. It is generally recommended to replace it along with the engine's crankshaft. Correct torque settings are important; the recommended value is 25 Nm. Additionally, it is advisable to use a suitable gasket to ensure oil tightness during the bolt's placement. This part should be regularly checked to maintain the overall health of the engine.

Frequently Asked Questions