Radium Engineering Fuel Pump Hanger
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Radium Engineering Fuel Pump Hanger - Toyota Supra (JZA80)
The Radium Engineering fuel pump hanger lets you run one, two or three aftermarket fuel pumps in the factory tank of the Toyota Supra (JZA80) with no permanent modification to the fuel access cover. The pump outlets merge into a single 10AN billet collector, the 10AN ORB feed port carries a low-profile 8AN male fitting and the 8AN ORB return port a low-profile 6AN male fitting, and barb fittings are included to reconnect the OEM return and vent hoses.
A redesigned venturi jet pump removes the return-line restriction while still scavenging fuel from outside the sub-tank into the pump inlets, protecting against starvation in hard cornering or at low fuel. High-current anti-rotation stainless studs, ETFE-insulated in-tank wiring and non-conductive acorn nuts handle the electrical side, with hardware for the pumps, OEM level sender and temperature sensor. Choose the version that matches your pumps with the variant selector: Walbro GSS342 / AEM 50-1200 (SKU 20-1510), Walbro F90000267/274/285 (SKU 20-1512) or TI Automotive E5LM, up to two pumps (SKU 20-1511).
Note: Fuel pumps are sold separately. The jet pump uses 15-45LPH depending on pressure, so allow for this when sizing pumps. Some pump options need a separate check valve: AEM 50-1230/1235 require 20-1533, and Walbro F90000295 and TI E5LM require 20-1534. Single-pump setups can re-use OEM wiring, but upgraded wiring is recommended. Installation by a professional is recommended.
Features
- Supports 1, 2 or 3 aftermarket pumps (up to 2 x E5LM due to height)
- No permanent modification to the fuel access cover
- 10AN ORB feed with low-profile 8AN male fitting
- 8AN ORB return with low-profile 6AN male fitting
- Merged 10AN billet pump outlet collector
- Redesigned venturi siphon jet pump for starvation protection
- High-current anti-rotation stainless electrical studs
- ETFE-insulated in-tank wiring
- Barb fittings for OEM return and vent hoses
- Compatible with E85 and all popular fuels
Pairs Well With
- Radium Engineering Fuel Hanger Plumbing Kit - Toyota Supra (JZA80)
- Radium Engineering Fuel Filter Mount - Toyota Supra (JZA80) / Lexus SC300 / SC400
- Radium Engineering Fuel & Brake Line Retainer Kit - Toyota Supra (JZA80)
- Radium Engineering Top Feed Fuel Rail Conversion - Toyota Supra (2JZ-GTE)
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Years | Engine / Notes |
|---|---|---|---|---|
| Toyota | Supra | JZA80 | 1993-2002 | 2JZ-GE / 2JZ-GTE |
Product
- Brand
- Radium Engineering
- Part number(s)
- 20-1510, 20-1512, 20-1511
- Walbro GSS342 or AEM 50-1200 – Part number
- 20-1510
- Walbro F90000267/274/285 – Part number
- 20-1512
- Ti Automotive E5LM – Part number
- 20-1511
Details
- Pump Capacity
- 1-3 pumps (up to 2 x TI E5LM)
- Feed Port
- 10AN ORB with low-profile 8AN male fitting
- Return Port
- 8AN ORB with low-profile 6AN male fitting
- Pump Outlet
- Merged 10AN billet collector
- Jet Pump Consumption
- 15-45LPH depending on pressure
- Electrical
- Anti-rotation stainless studs, ETFE-insulated wiring
- OEM Sensors
- Level sender and temperature sensor retained
- Fuel Compatibility
- E85 and all popular fuels
Contents
- Fuel pump hanger assembly
- Low-profile 8AN and 6AN male fittings
- Barb fittings for OEM return and vent hoses
- Electrical hardware for pumps, level sender and temperature sensor
- Non-conductive acorn nuts
- Foam insulation

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