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La Marzocco L165/4 "SPRING, VALVE SHAFT" | Fits FB70, Linea Classic & Linea Mini

Name: La Marzocco L165/4 "SPRING, VALVE SHAFT" | Fits FB70, Linea Classic & Linea Mini
Brand: La Marzocco
SKU: LM:L165/4
Price: 3.06 USD
Availability: InStock

$3.06

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 critical function of your espresso machine's steam or water valve assembly with the genuine **Valve Shaft Spring (Part \# L165/4)**. This precision-engineered OEM spring provides the essential tension necessary to properly seat and seal the internal valve components. A key feature of this spring is its high-tensile, corrosion-resistant construction, designed to withstand continuous exposure to high pressure and temperature within commercial espresso machines. Using this authentic replacement component ensures the tactile responsiveness of your valve handle is restored, providing baristas with precise control over steam wand or water tap flow.

**Is your espresso machine valve leaking or sticking?** Worn-out or fatigued valve springs are a common cause of issues like **inconsistent steam flow**, slow hot water dispensing, or a valve handle that feels loose. By replacing the old spring with this new L165/4 unit, you eliminate these performance problems and prevent internal wear and tear on adjacent valve components. This replacement part is a critical solution for maintaining optimal pressure sealing and smooth operation, extending the life of your steam and water valves and **fixing persistent espresso machine valve leaks**.

This item is sold individually, with the specifications being dictated by the original equipment manufacturer (OEM) standards to guarantee a perfect fit and function in compatible commercial espresso machine models. Ensure precise operation and reliable sealing by choosing the authentic **SPRING, VALVE SHAFT (L165/4)** from Kaldi.com. It is the simple, cost-effective replacement component needed to address a sticky or leaky valve and restore the professional performance of your equipment.

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

Is this "spring, valve shaft" compatible with my La Marzocco machine?

This Part #L165/4 fits La Marzocco machines, including the FB70, Linea Classic 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.

Does this part fit any La Marzocco model not listed above?

Our current database shows fitment for the FB70, Linea Classic series. However, many La Marzocco components are interchangeable across different platforms. If you have successfully installed Part #L165/4 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.

Is this La Marzocco part L165/4 in stock?

Parts from La Marzocco including this "spring, valve shaft" ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.

Is this a genuine La Marzocco factory part?

Yes. Part #L165/4 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.

What is the lead time for La Marzocco parts?

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.

What is the warranty on La Marzocco parts?

All La Marzocco parts come with a 365-day manufacturer's warranty. Contact us for specific warranty details.

What is the return policy on La Marzocco parts?

All La Marzocco parts come with a 30 day return policy. Please see our refund policy or chat for more details.