Radium Engineering Fuel Pressure Gauge w/8AN ORB Adapter

Radium Fuel Pressure Gauge w/8AN ORB Adapter

Application: Universal – any 8AN ORB female port
Part Type: Fuel pressure gauge with 8AN ORB adapter and 90° fitting
Part Number: 20-0386

The Radium Fuel Pressure Gauge is a high-accuracy, silicone-filled gauge suitable for all fuelling applications. The silicone fluid stops the needle vibrating so readings are easy to take, and it reads 0-100 psi (0-6.9 bar) at ±2% accuracy through an acrylic lens.

The gauge has a rugged stainless steel case with a nickel-plated 1/8" NPT male fitting. The 20-0386 kit adds an 8AN ORB to 1/8" NPT adapter and a 90° 1/8" NPT fitting, so the gauge can be mounted to any 8AN ORB port and angled for visibility.

Key Features

• High Accuracy: ±2% across 0-100 psi (0-6.9 bar)
• Silicone Filled: Damps needle vibration for steady readings
• Rugged Case: Stainless steel case with acrylic lens
• 8AN ORB Adapter: 8AN ORB to 1/8" NPT adapter included
• 90° Fitting: 1/8" NPT male to 1/8" NPT female 90° fitting included
• Finish: Black bezel and housing

What's Included

• 0-100 psi fuel pressure gauge
• 8AN ORB to 1/8" NPT adapter fitting
• 90° 1/8" NPT male to 1/8" NPT female fitting

Optional Parts

• Radium Fuel Pressure Gauge 0-100psi (20-0029) – Gauge only
• Radium Fuel Pressure Gauge 0-100psi w/8AN ORB Adaptor (20-0075) – Gauge with 8AN ORB adapter, no 90° fitting
• Radium Fuel Pressure Gauge w/ 6AN Inline Adapter (20-0152) – Gauge with 6AN inline tee
• Radium Fuel Pressure Gauge With 90 Deg Adapter (20-0407) – Gauge with 90° fitting only

Important Notes

• The small internal silicone bubble is normal
• Over-pressurising the gauge can permanently misalign the needle calibration
• Use PTFE thread sealant paste or tape on NPT threads – hand tighten, then 1.5 to 3 turns past hand tight with a spanner
• Do not thread the gauge in by gripping the gauge body – this damages the gauge

Vehicle Fitment

• Universal – see Application

If you're unsure whether this will fit your vehicle, contact our team of experts via email at hello@iilumolab.com and send through a few photos of the car for us to verify fitment.

Installation

We always recommend professional fitment for guaranteed satisfaction. If you're wanting a hassle-free installation, feel free to contact our friendly team as we offer installation services in-store at our Melbourne workshop. For more details, contact us here.

Note

Upon receiving the item, please ensure that the part is indeed the correct item you have ordered. This can be achieved by checking labels on the packaging. Please also ensure a proper test fit of the item is conducted prior to paint and/or installation. Returns/Warranty claims will be voided if the item has been tampered with, or is no longer in resalable/new condition.