


Radium Engineering 10AN ORB Bulkhead, 5/8" SAE Male to 5/8" SAE Male
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Description
Radium 10AN ORB Bulkhead, 5/8" SAE Male to 5/8" SAE Male
Application: Universal – 10AN ORB (7/8"-14) O-ring ports
Part Type: 10AN ORB bulkhead fitting, 5/8in SAE quick connect male to male
Part Number: 14-0754
The Radium 14-0754 is a 10AN ORB bulkhead fitting with SAE quick connect male connections. Radium lists it under its 10AN ORB to SAE quick connect connections and with its 10AN ORB bulkhead fittings, which are used in various Radium fuel hangers or any ORB-threaded surface.
Because the threads on ORB fittings are not used for sealing, no PTFE paste or thread sealant is required. ORB ports are an industry standard found on many automotive plumbing products, including most Radium products. SAE quick connect fittings push on and secure to most modern USA, European and Japanese fuel injection systems, so OEM quick connect fuel lines can be adapted to aftermarket plumbing.
Key Features
- 10AN ORB Thread: 7/8"-14 O-ring boss thread
- SAE Quick Connect: Male SAE quick connect connection for OEM-style quick connect fuel lines
- Bulkhead Design: For use in Radium fuel hangers or any ORB-threaded surface
- O-Ring Sealed: FKM O-ring included – no thread sealant required
What's Included
- 1 x fitting, with the O-rings or washers it needs
Important Notes
- The threads do not seal – do not use PTFE paste or thread sealant
- Lubricate the FKM O-ring with petroleum jelly, O-ring lubricant or engine oil before installation
- To confirm the SAE quick connect size you need, measure the outside diameter of the male fitting: 0.3125in = 5/16in, 0.375in = 3/8in, 0.500in = 1/2in, 0.625in = 5/8in
- Replacement O-rings are available separately
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.

