These complete refueling kits are designed specifically for the Radium Engineering FCST. The FCST does not come standard with any of the parts in these kits. As described below, the Radium Engineering complete refueling kits come in 4 different varieties.
20-0515-00 COMPLETE REFUELING KIT, DIRECT MOUNT, STANDARD FILL
This option works for vehicles that require a standard filler mounted directly on the fuel cell. The included fill neck and cap mounts directly to the Radium FCST. A proper vent kit secures directly to the 8AN DSV that comes standard with the Radium FCST. The provided 8 gallon dump can features a large vent for faster filling than typical fuel jugs.