

Radium Engineering Pump Outlet Adapter - Extended
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Description
Radium Pump Outlet Adapter - Extended
Application: Walbro/TI F90000274, F90000285, F90000295; TI E5LM; Bosch Motorsport BR540; DeatschWerks DW400 and DW440
Part Type: Fuel pump outlet adapter, 6AN male, extended
Part Number: 20-0599
Radium Engineering pump outlet adapters convert the hose-barbed outlet of many fuel pumps to a 6AN male fitting. Two billet aluminium halves bolt together with stainless steel hardware and clamp around the pump outlet, with a stainless steel retainer and FKM O-ring providing the seal.
The extended 20-0599 (black upper fitting) is 0.42" (10.7mm) taller than the standard 20-0298, positioning the fuel pump at a more advantageous height in the tank. All components are E85 compatible.
Key Features
- Extended Height: 0.42" (10.7mm) taller than the standard 20-0298
- 6AN Male Outlet: Converts hose-barbed pump outlets to 6AN male
- Clamp Design: Two billet aluminium halves with stainless steel hardware
- Secure Seal: Stainless steel retainer and FKM O-ring
- E85 Compatible: All components suit E85
What's Included
- Anodised aluminium 6AN male top
- Anodised aluminium lower base
- 2x Half-moon retainer clips
- FKM O-ring
- Stainless steel hardware
Optional Parts
- Radium Fuel Pump Adapter For Walbro F90000267 / F90000274 Pumps Only (20-0598) – check valve outlet adapter for pumps without an integrated check valve
Important Notes
- The Walbro/TI F90000274, F90000285, F90000295, TI E5LM and Bosch BR540 pumps have no integrated check valve – check valve adapters are sold separately
- DeatschWerks DW400 pumps made before May 2019 have no internal check valve
- The standard-height version is Radium 20-0298
- Installation instructions are available in the Instructions tab
Vehicle Fitment
- Walbro / TI Automotive F90000274
- Walbro / TI Automotive F90000285
- Walbro / TI Automotive F90000295
- TI Automotive E5LM (BKS1000 / BKS1001 Brushless Controller Kit)
- Bosch Motorsport BR540
- DeatschWerks DW400
- DeatschWerks DW440 (Brushless)
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.

