Exterior Components› Body Panels and Components
Radium Engineering
Radium Engineering FCST-X 3-Bolt Remote Mount Fill Neck - Straight - w/ 1.5in Barb
SKU: R005 20-1027
Easy — 1–2 hours
Description
This component features a 3-bolt flange and is compatible with Radium FCST-X surge tanks. It is designed to work with 1.5-inch ID hoses and includes an FKM O-ring seal for reliable performance.
Fitment
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Available on iOS & Android
Specifications
| Brand | Radium Engineering |
| Part Number | R005 20-1027 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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