Elring 441.021 Engine Crankshaft Main Bearing Cap Bolt

Reliable Engine Crankshaft Main Bearing Cap Bolt for Dodge and Mercedes-Benz

The Elring 441.021 engine crankshaft main bearing cap bolt is designed to meet the precise specifications required for various Dodge and Mercedes-Benz models. Engineered with an M 11x1,5x62 thread size, this bolt ensures secure fastening of the crankshaft main bearing caps, contributing to engine stability and performance.

• Thread Size: M 11x1,5x62 for exact fitment
• Compatible with multiple Mercedes-Benz models including 190E, 300E, 300SE, and Sprinter series
• Suitable for Dodge vehicles requiring this specific crankshaft main bearing cap bolt
• Durable construction designed for engine hardware applications
• Part Number: 441.021 for easy identification and ordering

Technical Details and Compatibility

The Elring 441.021 crankshaft main bearing cap bolt is manufactured to precise thread specifications of M 11x1,5x62, ensuring proper torque and secure fastening in the engine assembly. This part is compatible with a wide range of Mercedes-Benz models such as the 190E, 260E, 300CE, 300D, 300E, 300SD, 300SDL, 300SE, 300SEL, 300SL, 300TD, 300TE, 350SD, 350SDL, C220, C230, C280, E300, E320, S320, S350, SL320, SLK230, as well as Sprinter 2500 and Sprinter 3500. It also fits select Dodge vehicles requiring this specification. Using the correct thread size and length is critical to maintaining engine integrity and preventing mechanical failures.

Applications and Problem Solving

• Secures the crankshaft main bearing caps to maintain engine alignment
• Prevents loosening of bearing caps under engine vibration and stress
• Helps avoid crankshaft misalignment and potential engine damage
• Replaces worn or damaged bolts to restore engine hardware reliability
• Ensures proper torque retention for engine longevity

Installation Notes and Tips

When installing the Elring 441.021 crankshaft main bearing cap bolt, ensure the threads are clean and free of debris. Use a calibrated torque wrench to tighten the bolt to the manufacturer’s specified torque settings to avoid over-tightening or under-tightening. It is recommended to replace bolts in sets to maintain uniform clamping force across the crankshaft bearing caps. Follow vehicle-specific service manuals for detailed installation procedures.

Quality Assurance and Warranty

Elring manufactures the 441.021 crankshaft main bearing cap bolt to meet stringent quality standards for engine hardware components. While specific warranty details are not provided, Elring products are generally produced under controlled manufacturing processes to ensure durability and fitment accuracy. Using genuine Elring parts helps maintain engine performance and reliability.