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

Bunn 46738.1002

Bunn 46738.1002 Kit, Sure Tamp Auto Boiler Assembly | Fits SURE TAMP

Regular price $6,682.20

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

The BUNN Sure Tamp Auto Boiler Assembly Kit (Part Number 46738.1002) is a premium replacement component designed to ensure optimal performance and longevity of your BUNN coffee machine. Specifically engineered for seamless integration, this auto boiler assembly features advanced tamping technology that guarantees consistent pressure and temperature control during the brewing cycle. Its durable construction and precision engineering help maintain the perfect extraction process, delivering rich, full-bodied coffee with every use. Ideal for commercial and high-volume settings, this kit supports efficient operation while minimizing maintenance downtime.

Compatibility is a key highlight of the BUNN 46738.1002 Sure Tamp Auto Boiler Assembly Kit. It is fully compatible with select BUNN espresso and coffee machine models that utilize the sure tamp system, making it an excellent choice for users looking to upgrade or replace their existing boiler assembly without hassle. The installation process is straightforward, supported by comprehensive instructions tailored to match the machine’s original specifications. This compatibility ensures a perfect fit and reliable performance, preserving the integrity of your coffee maker and extending its service life.

Benefits of using the BUNN Sure Tamp Auto Boiler Assembly Kit include improved brewing consistency, enhanced machine reliability, and reduced operational costs. The kit's specifications include high-grade stainless steel components, precision valves, and temperature regulators designed for heavy-duty use in cafes or offices. By replacing worn or faulty boiler assemblies with this kit, users can enjoy faster heat-up times, steadier water pressure, and ultimately, superior coffee quality. Whether you are a barista or a coffee enthusiast, this auto boiler assembly is an essential part to keep your BUNN coffee machine running smoothly and producing excellent coffee day after day.

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 #46738.1002 fits Bunn machines, including the SURE TAMP 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 SURE TAMP series. However, many Bunn components are interchangeable across different platforms. If you have successfully installed Part #46738.1002 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 Bunn including this kit, sure tamp auto boiler assembly ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #46738.1002 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.

Commercial Coffee Machine Part Manufacturers