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

BUNN (40500.1630) PISTON, ASSY/FIXED

Name: BUNN (40500.1630) PISTON, ASSY/FIXED
Brand: Bunn
SKU: BUNN:40500.1630
Price: 2737.66 USD
Availability: InStock

$2,737.66

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 40500.1630 PISTON, ASSY/FIXED

The BUNN 40500.1630 Fixed Piston Assembly is a critical original equipment manufacturer (OEM) replacement part engineered specifically for commercial coffee equipment. Designed to deliver consistent pressure and precision during brewing, this genuine component ensures your equipment operates at peak efficiency. Relying on authentic BUNN parts helps maintain beverage quality and prevents operational downtime in high-demand commercial kitchens and cafes.

Crafted to meet exact factory standards, this fixed piston assembly provides smooth operation and seamless integration with compatible BUNN commercial coffee systems. Its durable construction minimizes wear and tear, reducing the frequency of service calls and extending the lifespan of your machine. Keep your coffee brewing program running continuously with reliable performance from every brew cycle.

By choosing authentic OEM components from Kaldi.com, you guarantee safety, reliability, and full compatibility with your equipment. Premium materials withstand regular commercial use and maintain strict operational standards. Trust genuine BUNN replacement parts to safeguard your machinery investment and consistently serve high-quality beverages to your customers.

Key Features

Genuine OEM replacement part for exact fit and optimal performance
Durable commercial-grade construction built to withstand constant use
Maintains precise pressure and smooth operation during brewing cycles

Technical Specifications

Model/Part Number: 40500.1630
Type: Fixed Piston Assembly

What's Included

1 x BUNN 40500.1630 Piston Assembly Fixed

Warranty

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

Ensure seamless coffee service and peak operational performance by ordering your genuine 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 piston, assy/fixed compatible with my Bunn machine?

This Part #40500.1630 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 40500.1630 in stock?

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

Is this a genuine Bunn factory part?

Yes. Part #40500.1630 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.