Radium Engineering DIY Fuel Pump Hard Wiring Kit
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Radium DIY Fuel Pump Hard Wiring Kit
Radium Engineering builds this kit for enthusiasts who want a proper, direct battery connection for their fuel pump without hunting down individual relays, fuses and connectors. It's a Universal solution designed to eliminate voltage drop and keep pump performance consistent under load, which matters a lot once you're running an upgraded or high output fuel pump.
This listing covers the complete 17-0031 kit, suited to most aftermarket fuel pump applications where a hard wired relay circuit is needed. It's a universal fit kit, so it works across a wide range of vehicles rather than being tied to a specific chassis.
Kit Contents
- Weatherproof SPDT 12V/40A relay with mounting tab
- Weatherproof relay flying lead connector, 300mm (12 in)
- Weatherproof mini fuse holder with mounting tab
- Weatherproof mini fuse flying lead connector
- Quick connect Posi-Tap trigger connector
- Raychem crimpless solder heat shrink butt splices (x4)
- 10AWG 6mm stud ring terminals (x4)
- 10AWG 5mm stud ring terminal (x1)
- 10AWG black TXL wire, 3 metres (10 ft)
- 10AWG red TXL wire, 3 metres (10 ft)
- 20A LED blade mini fuse
- Installation instructions with wiring diagrams
Specifications
- Relay rating: 12V/40A SPDT
- Wire gauge: 10AWG TXL
- Fuse rating: 20A LED blade mini fuse
- Connections: Raychem crimpless solder heat shrink splices
Vehicle compatibility and installation notes are provided in the tabs above. Please confirm your fuel pump's current draw and wiring requirements before ordering.
Not sure if this kit suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
Universal fitment — verify dimensions before ordering.
Technical Specifications
| Spec | Value |
|---|---|
| Relay Rating | 12V / 40A SPDT |
| Relay Lead Length | 305 mm (12 in) |
| Fuse Rating | 20A LED blade mini fuse |
| Wire Gauge | 10AWG TXL |
| Wire Length (Black) | 3.05 m (10 ft) |
| Wire Length (Red) | 3.05 m (10 ft) |
| Stud Ring Terminal Size (x4) | 6 mm |
| Stud Ring Terminal Size (x1) | 5 mm |
| Butt Splice Connectors | Raychem crimpless solder heat shrink (x4) |
| Trigger Connector | Quick-Connect Posi-Tap |
No instructions available for this product.

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