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Bunn 55300.1790

Bunn 55300.1790 Flat Washer M03

Regular price $3.50

This part ships directly from Bunn and stock is not guaranteed. Lead time averaging 4 to 6 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

BUNN FLAT WASHER M03 (Part Number 55300.1790) is a crucial component designed to enhance the performance and longevity of your BUNN coffee machine. Crafted from durable, high-quality materials, this flat washer ensures a secure and stable fit between connected parts, preventing leaks and maintaining optimal pressure within the machine. Its precision engineering guarantees consistent performance, making it an essential replacement part for both commercial and home coffee brewing setups.

Featuring a compact design that fits seamlessly with a variety of BUNN coffee machine models, the FLAT WASHER M03 is easy to install and maintain. This washer plays a vital role in minimizing wear and tear on components by evenly distributing pressure and reducing friction, which helps avoid costly repairs and downtime. By maintaining a tight seal, it preserves the integrity of your coffee machine, ensuring every cup is brewed perfectly with minimal hassle.

Specifically designed for BUNN equipment, the FLAT WASHER M03 measures to exact specifications for compatibility and reliability. Ideal for use in coffee makers, espresso machines, and other brewing equipment, this flat washer supports steady water flow and consistent extraction. Purchasing the BUNN FLAT WASHER M03 from Kaldi.com guarantees genuine quality and fast shipping, helping you keep your coffee machine running smoothly and delivering that exceptional coffee experience you expect.

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 #55300.1790 fits Bunn 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 Bunn 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 Bunn including this flat washer m03 ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #55300.1790 is a 100% genuine OEM component sourced directly from the Bunn factory. Using original parts ensures your equipment maintains its factory-spec pressure ratings and safety certifications.
Lead times for Bunn parts typically range from 4 to 6 business days depending on availability. Next Day Air parts usually ship within 1 to 2 business days.
All Bunn parts come with a 730-day manufacturer's warranty. Contact us for specific warranty details.
All Bunn parts come with a 30 day return policy. Please see our refund policy or chat for more details.

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