Radium Engineering FCST-X Fill Neck Block-Off Kit Universal

Radium Engineering FCST-X Fill Neck Block-Off Kit

Radium Engineering built its name on precision fuel system hardware for serious race applications, and this block-off kit is a neat solution for anyone running a FCST-X fuel surge tank without needing every fill neck port active. It's the tidy way to seal off a port when you're running dry break, quick-fill, or another dedicated fuelling setup.

This listing covers the block-off plate for the FCST-X surge tank fill neck port only. It's designed as a direct fit for this specific application and isn't intended for other Radium surge tank models.

Note: Install with the supplied gasket and torque the mounting bolts to spec to maintain a leak-free seal.

Key Features

• CNC-machined from 6061-T6 aluminium
• Black anodised finish for corrosion resistance
• Includes mounting bolts and gasket
• Direct fit for FCST-X fill neck ports
• Lightweight, low profile design

Fitment notes and part details are provided in the tabs above. Confirm your FCST-X configuration before ordering.

Not sure if this kit suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.