Radium Engineering Fuel Cell Vent Kit (Roll-Over Protection)
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Radium Engineering Fuel Cell Vent Kit (Roll-Over Protection) - Universal
Radium Engineering Fuel Cell Vent Kits let a fuel cell breathe: air escapes as the cell is filled, and filtered air is drawn in as fuel is used, so the tank never pressurises or pulls a vacuum in normal operation. They also pair well with Radium's fuel vent charcoal canister kits.
Choose the size with the variant selector. The 8AN kit (SKU 20-0484-08) suits standard-fill systems with direct or remote fill necks, uses 1/2in ID vent hose and fits the standard vent fitting supplied with Radium FCSTs. The high-flow 12AN kit (SKU 20-0484-12) suits quick-fill systems using a dry break and dump can, uses 3/4in ID vent hose and works with the Radium 20-0462 DSV.
Note: The 8AN kit requires an 8AN male vent fitting on the fuel cell; the 12AN kit requires a 12AN male vent fitting. Installation by a professional is recommended.
Kit Contents
- Air filter
- AN female to barb adapter (8AN or 12AN per variant)
- 1.8m (6ft) fuel vent hose – 1/2in ID (8AN) or 3/4in ID (12AN)
- Hose clamps
Pairs Well With
- Radium Engineering Roll Over Valve - Universal - 12AN ORB to 8AN Male
- Radium Engineering RA-Series Fuel Cell (FIA-FT3 Certified) - Universal
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Years | Engine / Notes |
|---|---|---|---|---|
| Universal | Fuel cells with an 8AN or 12AN male vent fitting | - | - | 8AN for standard fill; 12AN high-flow option |
Product
- Brand
- Radium Engineering
- Part number(s)
- 20-0484-08, 20-0484-12
- Fuel Cell Vent Kit, 8AN – Part number
- 20-0484-08
- Fuel Cell Vent Kit, 12AN – Part number
- 20-0484-12
Details
- Function
- Fuel cell venting with filtered air intake
- 8AN Kit – Hose
- 1.8m (6ft), 1/2in ID
- 8AN Kit – Requires
- 8AN male vent fitting (e.g. Radium FCST standard vent)
- 12AN Kit – Hose
- 1.8m (6ft), 3/4in ID
- 12AN Kit – Requires
- 12AN male vent fitting (e.g. Radium 20-0462 DSV)
- Fuel Compatibility
- Petrol, diesel, ethanol, methanol, E85
No instructions available for this product.

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