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La Marzocco L173

La Marzocco L173 "STEAM TIP, STAINLESS STEEL, 1.8MM" | Fits FB70, FB80 & More

Regular price $24.31

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

Upgrade your steaming performance with the genuine La Marzocco Stainless Steel Steam Tip, 1.8MM (Part # L173), available exclusively at Kaldi.com. This precision-engineered steam tip features durable, high-grade stainless steel construction built to withstand constant commercial use. The 1.8MM bore size is ideal for baristas seeking powerful, fast steam delivery that is slightly more aggressive than standard tips, making it easier to texture milk for large volumes or for achieving specific microfoam consistency. If you are struggling with a "weak steam wand" or need to "increase steam pressure on espresso machine," this OEM part is the definitive solution for restoring factory-level power and consistency to your La Marzocco machine.

The key benefit of this 1.8MM steam tip is enhanced control over the steaming process, allowing for quicker and more precise milk texturing. Its superior material resists corrosion and clogging, addressing common problems like "steam tip blockage" and "inconsistent steam quality." Using the L173 tip ensures your machine maintains optimal thermal stability during steaming, resulting in consistently velvety microfoam for lattes and cappuccinos. Installation is straightforward, designed to be a direct fit for compatible La Marzocco models, guaranteeing seamless operation and eliminating downtime associated with faulty or worn steam tips.

This La Marzocco STEAM TIP, STAINLESS STEEL, 1.8MM (L173) is an essential replacement for commercial environments where precision and speed are paramount. Restore the functionality of your machine and solve the problem of "slow milk steaming" with this high-quality, OEM-specified part. Investing in the L173 tip guarantees the longevity and performance integrity of your espresso machine's steam system, ensuring every beverage meets the highest standard of 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 #L173 fits La Marzocco machines, including the FB70, FB80, GB5, GB5 S, GS3, Linea Classic, Linea Classic S, Linea PB 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 FB70, FB80, GB5, GB5 S, GS3, Linea Classic, Linea Classic S, Linea PB series. However, many La Marzocco components are interchangeable across different platforms. If you have successfully installed Part #L173 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 "steam tip, stainless steel, 1.8mm" ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #L173 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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