Radium Engineering Fuel Pump Kit (No Pump Included)
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Radium Engineering Fuel Pump Kit (No Pump Included) - BMW 3-Series (E46 Excl. M3)
This Radium Engineering fuel pump install kit (SKU 20-0894) is a bolt-in way to fit a popular high-performance fuel pump into the factory hanger of the E46 BMW 3 Series (excluding M3). No permanent modifications to the fuel system are needed, and the installation is fully reversible.
The kit is built around a 6061-T6 CNC billet aluminium sleeve that slides over a 39mm aftermarket pump (or DCSS 39/50mm body) to replicate the larger diameter of the BMW pump. A machined rib snaps into the OEM hanger and correctly locates the filter sock. The fuel pump itself is not included.
Note: Confirm your OEM pump is 50mm in diameter before ordering. For pumps not listed as compatible, measure the pump body to confirm it is 39mm. A filter sock is required; if your pump does not come with one, a compatible sock must be purchased separately. The Walbro F90000262/273 uses the same connectors as the OEM BMW pump. Aftermarket pumps can draw more current than the factory wiring was designed for – if the factory 15A fuel pump fuse blows, upgrade the pump wiring. Not compatible with the E46 M3. Installation by a professional is recommended.
Features
- 6061-T6 CNC billet aluminium sleeve
- Adapts 39mm or DCSS 39/50mm pumps to the OEM BMW hanger
- Snap-in rib secures the sleeve and locates the filter sock
- Bolt-in, fully reversible – no permanent modifications
- Suits Walbro GSS341/GSS342, Walbro F90000262/273 (petrol) and F90000267/274 (E85), AEM 50-1000 (petrol) and 50-1200 (E85), Aeromotive 340R 11141/11142 and Deatschwerks 9-301-1000
Pairs Well With
- Radium Engineering Fuel Rail - BMW 6-Cylinder (M50 / M52 / M54 / S50 / S52)
- Radium Engineering Fuel & Brake Line Retainer Kit - BMW 3 Series (E36/E46)
- Radium Engineering Fluid Lock Catch Can Kit (LHD Only) - BMW 3-Series (E46 Excl. M3)
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Years | Engine / Notes |
|---|---|---|---|---|
| BMW | 3 Series (323i / 325i / 328i / 330i) | E46 | 1999-2005 | Excludes M3; OEM pump must be 50mm diameter |
Product
- Brand
- Radium Engineering
- Part number(s)
- 20-0894
Details
- Sleeve material
- 6061-T6 CNC billet aluminium
- Pump body compatibility
- 39mm or DCSS 39/50mm
- OEM pump diameter
- 50mm (verify before ordering)
- Compatible pumps
- Walbro GSS341/GSS342, F90000262/273, F90000267/274; AEM 50-1000, 50-1200; Aeromotive 340R 11141/11142; Deatschwerks 9-301-1000
- Fuel pump
- Not included
- Filter sock
- Required (not included)

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