Radium Engineering

Capless fuel filler with 2.25" hose barb connection on the back side. Modeled after OEM capless fillers. Includes an optional dust cap and tether to keep debris out of the filler area. NOT...

Capless fuel filler for Radium fuel filler receptacles. Screws into any "silver cup" fuel filler from Radium. Modeled after traditional OEM capless fuel fillers. Spring loaded door with O-ring stays...

Female dry break receptacle for mounting on exterior body work of vehicle. Back side features a 75 degree angled 1.5" diameter elbow connected with a 24AN interface. Elbow can be positioned in any...

Remote mounted fuel filler point. Standard filling, features a screw off lid. Backside features a 24AN male with a 75 degree angled neck for 1.5" ID filler hose attachment. 1.5" neck attaches to...

Replacement orifice for all Radium Engineering fuel pressure regualtors.

Replacement aluminum fuel cell outer can for Radium RA-Series 10.5 gallon spare tire fuel cell.

Replacement fuel cell outer can for Radium RA-series 22 gallon fuel cell. Powder coated aluminum.

This stainless steel and aluminum fitting presses into the S14/S15 Nissan SR20DET valve cover on the intake side and replaces the PCV valve with a high flowing vent-to-atmosphere swiveling 10AN male...

Want to use TWO Radium fuel cells in one vehicle? This kit allows a second fuel cell to be linked to another Radium fuel cell that is equipped with an FCST-X surge tank (sold separately). This kit...

Radium Engineering SAE 3/8in Female Cap

Stainless steel construction. Compatible with all fuel types. 5-bolt SAE standard pattern. 0-ohm empty, 90-ohm full.

Stainless steel fuel level sender for Radium fuel cells. 8" long. Suitable for Radium 6 gallon, 10 gallon and spare tire fuel cells.