The Crankcase Usa Group 2-3-4Gr 430/0.8 (Part #6350521) is a premium BFC component designed to enhance the structural integrity and operational efficiency of your commercial espresso machine. Engineered for multi-group configurations, this robust crankcase ensures stable mounting and precise alignment of internal assemblies, which is critical for maintaining consistent water pressure and thermal stability. By providing a secure foundation for the group heads, this genuine BFC part directly improves extraction consistency and helps professional baristas deliver high-quality espresso shots during high-volume service.

This is a genuine BFC component compatible with the following machine models:

• Casanova
• Classica
• Classica Eva
• Lira S

Routine inspection and replacement of the 6350521 Crankcase are essential for preventing mechanical wear and ensuring the long-term reliability of your equipment. For a safe and successful installation, always ensure the espresso machine is fully turned off, depressurized, and completely cooled before beginning any maintenance. Investing in this authentic OEM replacement part ensures perfect fitment and restores your machine to factory standards. Shop at Kaldi.com for the BFC Crankcase and other high-quality espresso machine replacement parts to keep your coffee service running smoothly.