

Radium Engineering Fuel Rail Plumbing Kit for Nissan 350Z 07-09/370Z/Skyline V36/Infiniti G35/G36 V36 VQ35HR/VQ37VHR
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Description
Radium Fuel Rail Plumbing Kit - Nissan 350Z 07-09/370Z/Skyline V36/Infiniti G35/G36 V36 (VQ35HR/VQ37VHR)
Application: Nissan/Infiniti VQ35HR and VQ37VHR engines with Radium 20-0458 fuel rails
Part Type: Fuel rail plumbing kit
Part Number: 20-0469
Used with the Radium 20-0458 Nissan VQ fuel rails, this plumbing kit makes the rail upgrade a bolt-on installation on VQ35HR and VQ37VHR engines, routing fuel to the front rail ports. Two 20-0459 adapters are included so both OEM fuel pulse dampers can be reused.
Key Features
- Bolt-On: Plumbing for Radium 20-0458 rails on the VQ35HR/VQ37VHR
- Front Port Feed: Routes fuel to the front rail ports
- Reuse OEM Dampers: Two 20-0459 8AN ORB to Nissan FPD adapters included
- OEM Connection: 5/16" SAE to 6AN male adapter
What's Included
- 3 x PTFE hoses
- 4 x 8AN ORB plugs
- 2 x 8AN ORB to 6AN male fittings
- 1 x 6AN-6AN-6AN Y-adapter
- 1 x 5/16" SAE to 6AN male adapter
- 2 x 8AN ORB to Nissan FPD adapters (20-0459)
- 1 x rubber-cushioned loop clamp
- 2 x stainless steel retaining rings
Optional Parts
- Radium Fuel Rail Kit - Nissan 350Z/370Z/Skyline V35/V36/Infiniti G35/G37 (VQ35/37) (20-0458) – the Radium VQ fuel rails this kit is designed for
Important Notes
- Designed for use with the Radium 20-0458 fuel rails (sold separately)
- Includes two 20-0459 FPD adapters – no need to order them separately
- The VQ37VHR is not compatible with any Radium aftermarket damper – only the OEM dampers can be used
- For VQ35DE engines, use the 20-0468 plumbing kit
- Installation instructions are available in the Instructions tab
Vehicle Fitment
- Nissan/Infiniti vehicles with the VQ35HR engine (with Radium 20-0458 rails)
- Nissan/Infiniti vehicles with the VQ37VHR engine (with Radium 20-0458 rails)
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.

