
Radium Engineering Diaphragm Service Replacement FPR
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Description
Radium Diaphragm Service Replacement FPR
Application: All Radium adjustable fuel pressure regulators
Part Type: FPR diaphragm service replacement
Part Number: 18-0017
This is a genuine Radium diaphragm service replacement for all Radium adjustable fuel pressure regulators, and is safe for all fuel types.
Unlike Radium fuel pulse damper (FPD) diaphragms, this FPR diaphragm has a ball seat in the underside, so it is specific to the regulators listed below.
Key Features
- Genuine Radium Part: Service replacement for all Radium adjustable FPRs
- Ball Seat Design: Ball seat in the underside for regulator use
- Fuel Compatibility: Safe for all fuel types
Important Notes
- Cannot be used in any Radium fuel pulse dampers (FPD) – these use a separate FPD diaphragm
Vehicle Fitment
- Radium MPR / MPR-RA multi-pump regulator
- Radium FST-R / MPFST-R / FSTR-RA fuel surge tank regulator
- Radium DMR / DMR-RA direct mount regulator
- Radium FPR-D / FPRD-RA fuel pressure regulator damper
- Radium DFPR dual fuel pressure regulator
- All Radium pump hangers with built-in FPRs
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.

