Made With American Pride | Manufactured in Upland, CA

Look to us for performance adapter fittings, custom hose assemblies and more

Want reliable equipment? Use reliable parts. Source your performance adapter fittings, fuel lines and other components from Bonaco. Our facility is based in Upland, CA, allowing us to supply high-quality, low-cost products to customers nationwide.

Using a CNC Swiss-type screw machine and other cutting-edge equipment, we can produce practically any fitting and hose assembly in-house. Custom hose assembly upgrades include fire sleeves and fire retardant. Contact us today to learn about our harmonized approach to manufacturing these components.

How can we assist you?

All our products are made in the USA. This allows us to supply the nation’s largest industries with the highest-quality parts possible. Whether you need a custom hose assembly or performance adapter fittings, we can discuss your needs…

In person – Our facility is located in Upland, CA.

Over the phone – You can call 909-985-3429 to reach us.

Via email – You can send us a message using the form on the Contact page.

We guarantee the performance and quality of our products.