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

Rancilio 37900304

Rancilio 37900304 Rancilio 37900304 Tie Rod 4 Ma X 250

Regular price $3.18

This part ships directly from Rancilio and stock is not guaranteed. Lead time averaging 1 to 3 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

Rancilio Espresso Machine Tie Rod 4 Ma X 250 (37900304) is an essential replacement part designed to ensure the structural integrity and optimal performance of your Rancilio espresso machine. Crafted from high-quality, durable metal, this tie rod provides reliable support, maintaining the machine’s frame alignment during daily commercial or personal use. Its precise 4 Ma X 250 dimensions guarantee a perfect fit with compatible Rancilio models, helping to preserve the espresso machine's stability under intense operational conditions.

Featuring robust construction, the Tie Rod 4 Ma X 250 (37900304) enhances the longevity of your espresso machine by preventing misalignment and reducing wear on other critical components. This maintenance part is vital for baristas and coffee enthusiasts who demand consistent pressure and extraction quality. Installing this tie rod can minimize downtime and costly repairs by fortifying the machine’s chassis, ensuring your espresso machine continues to deliver perfectly brewed coffee shot after shot.

Ideal for use with Rancilio espresso machines in coffee shops, restaurants, or home brewing setups, this tie rod’s specifications—4 mm thread diameter and 250 mm length—meet OEM standards, guaranteeing compatibility and dependable performance. Whether performing routine maintenance or conducting a full machine rebuild, the Tie Rod 4 Ma X 250 (37900304) is a practical and affordable investment in sustaining your espresso machine’s excellence. Shop now at Kaldi.com to keep your Rancilio espresso machine running smoothly and efficiently.

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 #37900304 fits Rancilio 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 Rancilio 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 Rancilio including this tie rod 4 ma x 250 ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #37900304 is a 100% genuine OEM component sourced directly from the Rancilio factory. Using original parts ensures your equipment maintains its factory-spec pressure ratings and safety certifications.
Lead times for Rancilio parts typically range from 1 to 3 business days depending on availability. Next Day Air parts usually ship within 1 to 2 business days.
All Rancilio parts come with a 365-day manufacturer's warranty. Contact us for specific warranty details.
All Rancilio parts come with a 30 day return policy. Please see our refund policy or chat for more details.

Commercial Coffee Machine Part Manufacturers