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La Marzocco M.1.246

La Marzocco M.1.246 Vulcano, Female Dosing Star | Fits Vulcano Automatic

Regular price $37.60

This part ships directly from La Marzocco and stock is not guaranteed. Lead time averaging 7 to 9 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

Restore the unmatched precision and consistency of your Mazzer or La Marzocco Vulcano grinder with the genuine Female Dosing Star (Part # M.1.246). This critical OEM replacement component is engineered to ensure accurate, repeatable distribution of ground coffee into your portafilter. Designed for a precise fit within the Vulcano's dosing mechanism, this star functions as the essential barrier and release point, directly optimizing the quality and speed of your high-volume workflow. If your Vulcano grinder is delivering inconsistent doses or experiencing overflow, a worn dosing star is often the cause, leading to wasted coffee and unreliable shots. Replacing this part guarantees a controlled, uniform dose every time.

Built from durable, high-grade materials, the Vulcano Female Dosing Star (M.1.246) is specifically made to withstand the rigorous demands of commercial settings, serving as a vital link in maintaining perfect shot consistency throughout the day. This OEM replacement ensures the entire mechanism operates smoothly and reliably, allowing the doser handle to be pulled effortlessly while dispensing an exact, regulated volume of grounds. Investing in the maintenance of this component is crucial for maximizing the efficiency of your espresso bar and empowering every barista to pull flawless, standardized shots. This dosing star is a must-have component for any comprehensive Mazzer/La Marzocco Vulcano preventative maintenance kit.

The Female Dosing Star is specifically designed for Vulcano grinder dosers, interfacing directly with the male star to precisely regulate the dose volume. Regular inspection and replacement of this component will proactively prevent operational downtime and eliminate the need for frequent recalibration. If you need to fix a broken coffee doser star on a Mazzer Vulcano, the M.1.246 is the exact OEM part required to restore your machine to peak operational performance and achieve perfectly consistent espresso extraction quality.

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 #M.1.246 fits La Marzocco machines, including the Vulcano Automatic 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 Vulcano Automatic series. However, many La Marzocco components are interchangeable across different platforms. If you have successfully installed Part #M.1.246 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 La Marzocco including this vulcano, female dosing star ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #M.1.246 is a 100% genuine OEM component sourced directly from the La Marzocco factory. Using original parts ensures your equipment maintains its factory-spec pressure ratings and safety certifications.
Lead times for La Marzocco parts typically range from 7 to 9 business days depending on availability. Next Day Air parts usually ship within 1 to 2 business days.
All La Marzocco parts come with a 365-day manufacturer's warranty. Contact us for specific warranty details.
All La Marzocco parts come with a 30 day return policy. Please see our refund policy or chat for more details.

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