Radium FPR Adaptor, 8AN ORB, 16mm Bore, 50mm Spacing, M6

Anodized billet 6061 aluminum adapter fitting engineered by Radium Engineering to allow OEM fuel pressure regulators (FPR) or fuel pulse dampers (FPD) to be reused in aftermarket fuel rail applications. This precision-machined adapter permits the regulator to be clocked into the proper position for optimal installation.

Key Features

• ✓ Allows OEM FPR/FPD reuse in aftermarket fuel rails
• ✓ 8AN ORB (O-Ring Boss) female port for fuel rail mounting
• ✓ 16mm bore with 50mm spacing, M6 mounting holes
• ✓ CNC-machined billet 6061 aluminum construction
• ✓ Clockable design for proper regulator positioning
• ✓ Anodized finish for corrosion resistance
• ✓ Professional-grade motorsport component
• ✓ Universal fitment for compatible fuel rails

Technical Specifications

• Application: Universal - OEM FPR/FPD adapter
• Part Number: 20-0842
• Fuel Rail Port: 8AN ORB (3/4"-16 O-Ring Boss) female
• Regulator Mounting: 16mm bore, 50mm spacing, M6 holes
• Construction: CNC-machined billet 6061 aluminum

Applications

Ideal for reusing OEM fuel pressure regulators or fuel pulse dampers when installing aftermarket fuel rails with 8AN ORB ports. Perfect for applications where retaining the factory regulator is desired or required while upgrading to high-flow aftermarket fuel rails.

Benefits

• Allows reuse of OEM fuel pressure regulator or pulse damper
• Eliminates need to purchase aftermarket FPR
• Clockable design ensures proper regulator orientation
• CNC-machined precision ensures leak-free fitment
• Anodized finish provides long-term durability
• Professional motorsport-grade construction

Important Note: Fuel rail must have an 8AN ORB female threaded port. Adapter permits regulator to be clocked into proper position. Verify OEM regulator mounting dimensions (16mm bore, 50mm spacing, M6 holes) before ordering.

Fast shipping available throughout Australia. Lead times may vary - contact us for current availability.