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La Marzocco T.1.158.3

La Marzocco T.1.158.3 LINEA PB, COLD WATER INLET TUBE, 3 GR

Regular price $98.65

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 reliable cold water intake to your commercial espresso machine with the genuine LINEA PB, COLD WATER INLET TUBE, 3 GR (Part # T.1.158.3). Engineered specifically for 3-group La Marzocco Linea PB models, this crucial OEM component ensures a perfect, leak-free connection within the hydraulic assembly. Replacing a worn, cracked, or corroded inlet tube is essential to maintaining the machine's integrity and ensuring water is delivered accurately from the inlet source to the boiler system, thereby eliminating inefficient or unsafe operation caused by failing plumbing components.

This cold water inlet tube guarantees peak performance by preventing premature wear on surrounding fittings and pumps. As a critical piece of the water pathway, running directly to the coffee boiler check valve, the T.1.158.3 replacement helps ensure consistent water delivery, which is vital for thermal stability and consistent shot quality. Its durable, high-grade material construction is designed to withstand the high pressures and temperatures of high-volume commercial use, providing exceptional longevity.

The LINEA PB, COLD WATER INLET TUBE, 3 GR (T.1.158.3) is an authentic factory replacement item, guaranteeing seamless compatibility with your Linea PB 3-Group espresso machine. Installing this genuine La Marzocco part is the proven solution to restore water flow integrity and maximize machine uptime, helping to avoid expensive secondary damage from internal leaks. Trust Kaldi.com for this essential OEM component, designed to rigorous La Marzocco specifications, ensuring your iconic espresso machine continues to operate flawlessly for consistent, high-quality espresso extraction.

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 #T.1.158.3 fits La Marzocco machines, including the 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 Linea PB series. However, many La Marzocco components are interchangeable across different platforms. If you have successfully installed Part #T.1.158.3 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 linea pb, cold water inlet tube, 3 gr ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #T.1.158.3 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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