Add a 5 lb bag of custom roasted coffee to your parts order and get an extra 25% off our wholesale coffee prices!

La Marzocco I.1.166

La Marzocco I.1.166 Nut for LED Collar M8 H3 WR10 S/S | Fits Linea Mini

Regular price $6.02

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

Ensure the reliable long-term performance of your La Marzocco machine's electronic components with the genuine **Nut for LED Collar M8 H3 WR10 S/S (I.1.166)**. This essential replacement part is precision-engineered from high-grade Stainless Steel (S/S) to provide a secure and vibration-resistant fastening solution specifically for the LED collar assembly. **Features** include an M8 thread size, H3 height specification, and WR10 wrench size, guaranteeing a perfect OEM fit and compatibility with your machine. **If you are struggling with a loose or flickering LED light on your La Marzocco group head or panel**, a worn or stripped collar nut is often the culprit. Replacing it with this specific OEM nut is the definitive **solution** for maintaining stable electrical contact and ensuring the LED indicators function correctly, minimizing downtime caused by minor electronic failures.

The **benefits** of using this official La Marzocco component extend beyond simple fitment. The stainless steel construction offers superior corrosion resistance, crucial for the humid, high-temperature environment inside commercial espresso machines, leading to significantly increased longevity compared to generic hardware. Furthermore, by using the specified **Nut I.1.166**, you maintain the factory integrity of your machine, which protects delicate wiring from damage and eliminates the frustrating **problem of repeatedly tightening loose LED collars**. This precision component ensures the consistent, professional presentation and functionality of your machine’s user interface, upholding the quality standards expected in high-volume commercial café settings.

This specific **Nut for LED Collar M8 H3 WR10 S/S (I.1.166)** is critical for maintenance and **usage** in securing the protective LED collar (not included) on various La Marzocco models utilizing this size specification, ensuring that your display and indicator lights remain securely fastened and protected. For baristas seeking a permanent **fix for a vibrating LED collar nut** or routine preventative maintenance, this piece is an indispensable addition to your spare parts inventory. Order the genuine La Marzocco **Nut I.1.166** today from Kaldi.com to restore peak electrical reliability and safeguard your investment.

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 #I.1.166 fits La Marzocco machines, including the Linea Mini 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 Linea Mini series. However, many La Marzocco components are interchangeable across different platforms. If you have successfully installed Part #I.1.166 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 nut for led collar m8 h3 wr10 s/s ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #I.1.166 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.

Commercial Coffee Machine Part Manufacturers