
Radium Engineering 10AN ORB to Bosch 044 Check Valve Adapter
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Description
Radium 10AN ORB to Bosch 044 Check Valve Adapter
Application: Bosch 0 580 254 044 fuel pump
Part Type: Outlet adapter – Bosch 044 check valve to 10AN ORB
Part Number: 20-0259
The Radium 10AN ORB to Bosch 044 Check Valve Adapter is an outlet adapter fitting for the popular Bosch 0 580 254 044 fuel pump. It allows the Bosch check valve that is supplied with the pump to be retained.
A crush washer is included to seal the adapter inlet to the check valve surface, and the outlet accepts a 10AN ORB fitting.
Key Features
- Retains Bosch Check Valve: Works with the check valve supplied with the 044 pump
- 10AN ORB Outlet: Accepts a 10AN ORB fitting
- Crush Washer: Included to seal against the check valve
What's Included
- 1x Outlet adapter fitting
- 1x Crush washer
Optional Parts
- Radium 14-0196 6AN Male Flare to M12x1.5mm Male Fitting (14-0196) – alternative outlet adapter that eliminates the Bosch check valve
Important Notes
- Requires a 10AN ORB fitting on the adapter outlet (sold separately)
- The Bosch pump and check valve are not included
Vehicle Fitment
- Universal – see Application
If you're unsure whether this will fit your vehicle, contact our team of experts via email at hello@iilumolab.com and send through a few photos of the car for us to verify fitment.
Installation
We always recommend professional fitment for guaranteed satisfaction. If you're wanting a hassle-free installation, feel free to contact our friendly team as we offer installation services in-store at our Melbourne workshop. For more details, contact us here.
Note
Upon receiving the item, please ensure that the part is indeed the correct item you have ordered. This can be achieved by checking labels on the packaging. Please also ensure a proper test fit of the item is conducted prior to paint and/or installation. Returns/Warranty claims will be voided if the item has been tampered with, or is no longer in resalable/new condition.

