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

BUNN (40500.1604) PUMP, WATER ASSY

Name: BUNN (40500.1604) PUMP, WATER ASSY
Brand: Bunn
SKU: BUNN:40500.1604
Price: 2713.90 USD
Availability: InStock

$2,713.90

This part ships directly from Bunn and stock is not guaranteed. Lead time averaging 5 to 7 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 40500.1604 PUMP, WATER ASSY

The BUNN 40500.1604 Water Pump Assembly is an essential original equipment manufacturer (OEM) replacement component designed for commercial coffee machines and beverage systems. Built to rigorous commercial standards, this assembly ensures reliable water circulation and optimal pressure for consistent brewing operations. Installing a genuine BUNN replacement component guarantees precise fitment and restores your equipment to original performance levels.

Designed to support demanding commercial environments, this water pump assembly delivers dependable flow control and durable functionality. By maintaining proper water delivery throughout the brewing cycle, it helps deliver high-quality beverages while preventing unnecessary system downtime. Ideal for commercial kitchens, cafés, and office coffee setups, it offers an efficient solution for equipment repair and maintenance.

Constructed with high-grade, commercial-grade materials, the BUNN 40500.1604 assembly resists wear and provides long-lasting service life. Choosing authentic OEM replacement parts from Kaldi.com helps safeguard your machinery investment and ensures reliable daily operation for your staff and customers.

Key Features

Genuine OEM replacement part ensuring precise compatibility and performance
Heavy-duty commercial construction designed for reliable daily water circulation
Helps maintain consistent water pressure and flow for optimal brewing conditions

Technical Specifications

Model/Part Number: 40500.1604
Type: Water Pump Assembly

What's Included

1 x BUNN 40500.1604 Water Pump Assembly

Warranty

Covered under BUNN standard manufacturer warranty. Contact Kaldi.com.

Keep your commercial beverage system operating reliably with authentic BUNN replacement parts from Kaldi.com today.

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

Is this pump, water assy compatible with my Bunn machine?

This Part #40500.1604 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.

Does this part fit any Bunn model not listed above?

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.

Is this Bunn part 40500.1604 in stock?

Parts from Bunn including this pump, water assy ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.

Is this a genuine Bunn factory part?

Yes. Part #40500.1604 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.

What is the lead time for Bunn parts?

Lead times for Bunn parts typically range from 5 to 7 business days depending on availability. Next Day Air parts usually ship within 1 to 2 business days.

What is the warranty on Bunn parts?

All Bunn parts come with a 730-day manufacturer's warranty. Contact us for specific warranty details.

What is the return policy on Bunn parts?

All Bunn parts come with a 30 day return policy. Please see our refund policy or chat for more details.