Description Details
The Grower Washer D.5 (Part #1104104) is a high-quality BFC component engineered to maintain the peak performance of your espresso machine. This essential locking washer provides critical tension to internal fasteners, preventing loosening caused by machine vibrations and thermal expansion. By ensuring all internal connections remains secure, it helps maintain stable pressure and temperature profiles, which are vital for consistent espresso extraction and long-term mechanical reliability.
This is a genuine BFC component compatible with the following machine models:
- Classica
- Classica Eva
- Lira S
Installation of the 1104104 Grower Washer should be performed during routine maintenance or when internal components are being serviced. To ensure maximum safety, always verify that the espresso machine is fully turned off, depressurized, and cooled to room temperature before beginning any work. Replacing worn or flattened washers with this authentic OEM part ensures your equipment operates to factory standards. For professional-grade results and guaranteed part compatibility, shop at Kaldi.com for all your genuine BFC replacement parts and espresso maintenance needs.
Frequently Asked Questions
Our current database shows fitment for the Classica, Classica Eva, Lira S series. However, many BFC components are interchangeable across different platforms. If you have successfully installed Part #1104104 on a model we haven't listed, please let us know so we can update our records for the community.
If you are unsure of the fit, do not guess. To prevent downtime, please view our Compatible Parts Diagrams to check the exploded view PDF for your specific unit, or message our parts team for assistance.