Engine & Powertrain
Browse our range of Engine & Powertrain parts. Top- and Bottom End engine parts, Cooling System, Engine Management, Fuel System, Turbos and Forced inductions and much more.
Universal Check Valve - Radium
A 1-way check valve permits flow in 1 direction only. The Radium Engineering universal check valve features a lightweight anodized aluminum body with FKM seals and stainless steel hardware. As shown below, the internal plunger's aerodynamic shape warrants a smooth laminar stream.
Toyota Air Assist Injector Seat Kit, 6 Cylinder - Radium – Discontinued
Toyota Air Assist Injector Seat Kit, 6 Cylinder
These are the same machined aluminum injector seats used in Radium fuel rails. They are required when converting an aftermarket injector that uses a 14mm lower O-ring.
Dry Break, 1.5In, Male - Radium
Fuel Hanger Feed, Bmw, Microglass Filter - Radium
BMW, Fuel Hanger Feed
A -8AN PTFE fuel feed line secures to the FHST outlet, as shown below. The fuel line clears the OEM fuel pump cover and all suspension related parts. No cutting or drilling is required. This kit is NOT compatible with the M3.
Fuel Hanger Feed, Bmw, Stainless Filter - Radium
BMW, Fuel Hanger Feed
A -8AN PTFE fuel feed line secures to the FHST outlet, as shown below. The fuel line clears the OEM fuel pump cover and all suspension related parts. No cutting or drilling is required. This kit is NOT compatible with the M3.
Fhst, Bmw, Pumps Not Included, Walbro F90000267/274/285 E85 - Radium – Discontinued
BMW, Fuel Hanger Surge Tank
The Radium Engineering FHST (fuel hanger surge tank) is compatible with all BMW E90/92/93 3-series with the N54 or N55 engine.
FPD Adapter, 8AN ORB, 11mm Bore, 42mm Spacing, M6 - Radium
FPD Adapter, 8AN ORB, 11mm Bore, 42mm Spacing, M6
