Radium Engineering · New
Radium Engineering FCST-X 3-Bolt Direct Mount Fill Neck And Cap - Vented
MPN 20-1197-V · Store SKU rad20-1197-V
Supplier stock checked 11/7/2026, 5:31:40 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Direct fill neck for Radium FCST-X fuel cell surge tank systems. Screw off-cap included. 3-Bolt flange only compatible with FCST-X models. FCST-X 3-BOLT DIRECT MOUNT FILL NECK AND CAP, VENTED
Manufacturer fitment & guides
Check 20-1197-V against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.