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BFC 2503963

BFC 2503963 Hose Cu 8 Hot Steam Sx 3G Av X Rub.3501040 | Fits Aviator

Regular price $0.00

This part ships directly from BFC and stock is not guaranteed. Lead time averaging 2 to 3 business days for ground shipments, 1 to 2 business days for Overnight.

If unavailable, the item will be backordered. If you have any questions check parts sheets below description. Please email or chat to confirm availability prior to ordering.

Description Details

The Hose Cu 8 Hot Steam Sx 3G Av X Rub.3501040 (Part #2503963) is a precision-engineered BFC component designed to optimize the steam delivery system of your professional espresso machine. This high-quality copper hose ensures a stable and efficient thermal path for hot steam, preventing pressure fluctuations that can negatively impact milk texturing and overall drink quality. By maintaining the integrity of the steam circuit, this genuine BFC part directly improves machine performance and extraction consistency, allowing baristas to deliver superior results with every service.

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

  • Aviator

Installation of the 2503963 steam hose should be performed during routine maintenance or when any signs of calcification or wear are detected in the steam assembly. For optimal safety, always ensure that your espresso machine is fully turned off, depressurized, and completely cooled before attempting any internal repairs. Replacing worn tubing with this OEM part restores your equipment to factory-standard reliability. For professional-grade results and guaranteed compatibility, shop at Kaldi.com for all your authentic BFC replacement parts and technical maintenance needs.

Descriptions are for reference only. We do our best to fill in the blanks when manufacturers don’t provide descriptions, but details can vary. We strongly recommend checking with the manufacturer for the exact part number you need. Ordering based on the part number—rather than the description—is the best way to ensure compatibility.

Frequently Asked Questions

This Part #2503963 fits BFC machines, including the Aviator series. Compatibility may be specific to the machine's production year and model. Please consult the technical PDFs and compatibility data on this page to confirm a match for your specific unit before finalizing your purchase.

Our current database shows fitment for the Aviator series. However, many BFC components are interchangeable across different platforms. If you have successfully installed Part #2503963 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.

Parts from BFC including this hose cu 8 hot steam sx 3g av x rub.3501040 ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #2503963 is a 100% genuine OEM component sourced directly from the BFC factory. Using original parts ensures your equipment maintains its factory-spec pressure ratings and safety certifications.
Lead times for BFC parts typically range from 2 to 3 business days depending on availability. Next Day Air parts usually ship within 1 to 2 business days.
All BFC parts come with a 365-day manufacturer's warranty. Contact us for specific warranty details.
All BFC parts come with a manufacturer's return policy. Please see our refund policy or chat for more details.

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