
Radium Engineering 14-0421 8AN ORB to M12x1.5mm Female Fitting
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Description
Radium 14-0421 8AN ORB to M12x1.5mm Female Fitting
Application: Universal – 8AN ORB (3/4"-16) ports; used for the OEM fuel temperature sensor on Radium Mazda rotary fuel rails
Part Type: 8AN ORB to M12x1.5mm female adapter fitting
Part Number: 14-0421
The Radium 14-0421 adapts an 8AN ORB (3/4"-16) O-ring port to an M12x1.5mm female thread, from Radium's 8AN ORB and metric adapter ranges.
Radium 8AN ORB adapter fittings are designed for use in many Radium products, including fuel rails, fuel surge tanks and fuel pressure regulators, and suit any application with a -8AN ORB (3/4"-16) O-ring port.
Radium specifies the 14-0421 for fitting the OEM fuel temperature sensor to the extra centre 8AN ORB port on its Mazda 13B top-feed conversion fuel rails.
Key Features
- ORB Side: 8AN ORB, 3/4"-16 thread
- Metric Side: M12x1.5mm female
- Radium Compatible: Suits Radium fuel rails, surge tanks and FPRs with 8AN ORB ports
What's Included
- 1 x 14-0421 fitting with ORB O-ring
Important Notes
- Lubricate the O-ring with engine oil, O-ring lube or petroleum jelly before installation
- Metric fittings come in varying thread pitches – verify the thread pitch of your component before ordering
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.

