


Radium Engineering 10AN ORB to M14x1.5mm Inverted Flare Fitting
Tax included. Shipping calculated at checkout
Description
Radium 10AN ORB to M14x1.5mm Inverted Flare Fitting
Application: Mitsubishi Lancer Evolution 1-6 fuel filter kit; any 10AN ORB (7/8"-14) port
Part Type: 10AN ORB to M14x1.5mm inverted flare adaptor
Part Number: 14-0921
The Radium 14-0921 adapts any 10AN ORB port to an M14x1.5mm inverted flare, converting to the OEM hard line flare fitting. Radium designed it for the Mitsubishi Lancer Evolution 1-6 fuel filter kit.
The 7/8"-14 threaded Radium 10AN ORB fittings suit 10AN ORB (O-ring boss) ports. The threads do not seal, so PTFE paste or thread sealant is not required – the FKM O-ring makes the seal. ORB ports are an industry standard and are found on many automotive plumbing products, including most Radium products.
Key Features
- ORB Side: 10AN ORB male (7/8"-14 thread)
- Flare Side: M14x1.5mm inverted flare (OEM hard line style)
- No Sealant Needed: Threads do not seal – the FKM O-ring does
- Construction: Machined 6061 aluminium, type-II anodised
- Fuel Resistant: Finish resists all fuel types including methanol, ethanol and E85
What's Included
- 1 x fitting
- FKM O-ring
Optional Parts
- Radium 18-0043-10 10AN ORB FKM O-Ring, 5 Pack (18-0043-10) – replacement FKM O-rings for 10AN ORB fittings
Important Notes
- Threads do not seal – PTFE paste or thread sealant is not required
- Lubricate the FKM O-ring with petroleum jelly, O-ring lubricant or engine oil before installation
- Related Radium M14x1.5mm inverted flare to 6AN male fittings: 14-0118 (long, Honda/Acura style) and 14-0121 (short)
Vehicle Fitment
- Mitsubishi Lancer Evolution 1-6 (fuel filter kit)
- Universal – any 10AN ORB port to M14x1.5mm inverted flare
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.

