Radium FCST Filler Adapter, 6-Bolt to 3-Bolt

The Radium Engineering 20-1127 FCST Filler Adapter is a genuine Radium Engineering component for universal fuel system applications.

This adapter can be used to adapt any of the current 3-bolt fuel cell filler necks currently used by the FCST-X onto a legacy FCST that uses a 6-bolt hole pattern fuel filler. The adapter adds less than 1/2 inch of height to the filler cap or neck when installed.

To include the same safety measures as the previous models, rollover protection is built-in using the same one-way valve that legacy FCST fillers used. A new gasket is also included.

Application

• Universal — select to suit your fuel system

Available Part Numbers

• 20-1127 — FCST Filler Adapter, 6-Bolt to 3-Bolt (this product)

Why Radium Engineering?

• ✔ Designed and manufactured in the USA
• ✔ CNC machined billet aluminium — precision fit, no compromise
• ✔ Trusted by professional motorsport teams and serious enthusiasts worldwide
• ✔ Exclusively distributed in Australia by Coore

Genuine Radium Engineering product, supplied by Coore Australia. Confirm fitment with Coore before ordering. Professional installation recommended.

Browse more Radium Engineering parts at JDM Mods NQ