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Rancilio 37430600 Toothed Washer D. 6 | Fits Classe 5 S 1GR, Classe 5/1 & More

Name: Rancilio 37430600 Toothed Washer D. 6 | Fits Classe 5 S 1GR, Classe 5/1 & More
Brand: Rancilio
SKU: RAN:37430600
Price: 0.78 USD
Availability: InStock

$0.78

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 part Toothed Washer D. 6 (37430600) is an essential component designed to ensure the reliable and efficient operation of your Rancilio espresso machine. Crafted with precision, this high-quality toothed washer provides excellent grip and secure fastening between machine parts, preventing loosening caused by vibration or pressure during the brewing process. Its durable construction guarantees long-lasting performance, making it a crucial replacement part for maintaining the optimal functionality of your espresso machine.

Specifically engineered to fit Rancilio models, the Toothed Washer D. 6 (37430600) features a diameter of 6mm, ensuring a perfect fit for corresponding bolts and screws in the group head assembly or portafilter mechanism. This washer’s toothed design enhances torque retention, promoting stable connections that contribute to consistent espresso extraction. Easy to install and compatible with various Rancilio commercial and home espresso machines, it helps keep your setup running smoothly with minimal maintenance.

Using the Rancilio Toothed Washer D. 6 (37430600) ensures your espresso machine maintains peak performance by preventing component slippage and mechanical wear. This part is ideal for baristas, coffee shop owners, and espresso enthusiasts seeking reliable replacement components to extend their machine’s lifespan. Available at Kaldi.com, this genuine Rancilio part guarantees authenticity and quality, making it a smart investment for anyone serious about espresso perfection and machine durability.

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 toothed washer d. 6 compatible with my Rancilio machine?

This Part #37430600 fits Rancilio machines, including the Classe 5 S 1GR, Classe 5/1, Classe 9 S, Classe 9 USB-X, Classe 9 USB 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.

Does this part fit any Rancilio model not listed above?

Our current database shows fitment for the Classe 5 S 1GR, Classe 5/1, Classe 9 S, Classe 9 USB-X, Classe 9 USB series. However, many Rancilio components are interchangeable across different platforms. If you have successfully installed Part #37430600 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.

Is this Rancilio part 37430600 in stock?

Parts from Rancilio including this toothed washer d. 6 ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.

Is this a genuine Rancilio factory part?

Yes. Part #37430600 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.

What is the lead time for Rancilio parts?

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.

What is the warranty on Rancilio parts?

All Rancilio parts come with a 365-day manufacturer's warranty. Contact us for specific warranty details.

What is the return policy on Rancilio parts?

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