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La Marzocco E.4.057

La Marzocco E.4.057 Terminal, for E.3.006 pump (Male)

Regular price $0.47

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 integrity of your espresso machine's wiring harness with the genuine **Terminal, for E.3.006 pump (Male) (E.4.057)** from Kaldi.com. This precision-engineered male electrical terminal (Part \# E.4.057) is the exact OEM replacement component for maintaining a perfect connection to the E.3.006 pump, a critical part of your machine's water delivery system. Failing terminals can lead to intermittent power, causing your machine to suddenly stop pumping water or display error codes (**Problem: Why is my espresso pump motor not working?**). Our terminal ensures a low-resistance, secure electrical link, maximizing the efficiency and longevity of your expensive pump motor. Manufactured from high-grade conductive material, this terminal resists corrosion and vibration, ensuring durable, reliable power transmission in the high-demand, damp environment of a commercial espresso machine.

The key benefit of using this specific OEM male terminal is guaranteed compatibility and performance. It is rated to handle the electrical load required by the E.3.006 pump, preventing burnout or premature wear on surrounding components. **Specs:** This is a male spade connector terminal, specifically sized and shaped for the corresponding female port on the E.3.006 pump and associated wiring loom. **Usage:** This terminal is essential for technicians performing pump replacements or correcting intermittent electrical faults within the machine's primary power circuit (**Solution: How to fix intermittent pump power on espresso machine**). Replacing a corroded or damaged terminal is a fast, cost-effective way to address performance issues before they escalate into major pump failure.

If you are experiencing issues like your **E.3.006 pump running intermittently** or your espresso machine displaying pump failure warnings, the Terminal, for E.3.006 pump (Male) (E.4.057) is likely the small component needed for a big fix. By utilizing this exact replacement part, you eliminate troubleshooting guesswork associated with generic terminals and ensure your pump receives consistent, reliable power, ultimately delivering the correct pressure for perfect espresso extraction every time. Shop now to maintain the seamless operation of your commercial espresso machine.

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 #E.4.057 fits La Marzocco machines. 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.

Compatibility for this specific La Marzocco part is currently being indexed. Because many parts from this manufacturer are cross-compatible, we rely on technical feedback. If you know this is a match for a specific machine, please contact us to help us verify and add it to our list.

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 terminal, for e.3.006 pump (male) ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #E.4.057 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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