
Radium Engineering Remote Mount, SVF, Swing Valve Filler, Cap
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Description
Radium Remote Mount, SVF, Swing Valve Filler, Cap
Application: Universal – Radium swing valve remote mount fillers (20-1003, 20-1103, 20-1203)
Part Type: Replacement swing valve filler (SVF) cap
Part Number: 20-1548
The Radium 20-1548 is the replacement swing valve filler (SVF) cap for Radium remote mount fuel fillers. A swing valve filler is capless in use – the valve swings open when the nozzle is inserted, so nothing has to be unscrewed to refuel.
This cap is supplied with every Radium swing valve remote filler (20-1003, 20-1103 and 20-1203) and uses the same thread as the Radium dry break and standard vented caps, so the cap styles are interchangeable.
Key Features
- Swing Valve: Opens when the fuel nozzle is inserted – no cap to unscrew
- FKM Seal: Swing valve sealed with an FKM O-ring
- 30mm Opening: Accepts both gasoline and diesel nozzles
- Interchangeable: Same thread as Radium dry break and standard vented caps
- Fuel Compatibility: Housing and seals compatible with all fuel types, including ethanol blends and methanol
What's Included
- 1 x swing valve filler cap
Optional Parts
- Radium Remote Mount, SVF, Swing Valve Filler, 1.5" (20-1003) – complete 1.5in swing valve remote filler (includes this cap)
- Radium Engineering 20-1103 Remote Mount Swing Valve Filler - 1.5in Elbow – complete 1.5in 24AN 75° elbow swing valve remote filler (includes this cap)
- Radium Remote Mount, SVF, Swing Valve Filler, 2.25" (20-1203) – complete 2.25in swing valve remote filler (includes this cap)
- Radium Fuel Cap, Remote Mount, Vented (20-0548-V) – standard vented replacement cap – same thread, interchangeable
Important Notes
- Cap only – the remote filler housing, fill neck and filler hose are not included
- Lubricate the cap O-ring before fitting and make sure the SVF cap is fully seated
- Installation instructions are available in the Instructions tab
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.

