Radium20-0232-PK Fuel Rail Plumbing Kit for GM LS1/LS2/LS3/LS6/L76/L99

Vehicle Fitment

• Compatible with GM LS-series engines: LS1, LS2, LS3, LS6, L76, L99

Features

• Complete plumbing kit to join Radium LS fuel rails to the factory fuel system
• Reuses OEM fuel feed hose for a clean integration with factory hard lines
• PTFE braided -8AN crossover hose for front rail connection
• OEM SAE quick-connect compatible inlet fitting included
• Multiple ORB plugs provided for unused fuel rail ports
• Corrosion-resistant anodized aluminum fittings
• Designed for direct bolt-in connection on supported LS engines
• Simplifies fuel rail plumbing in performance builds and upgraded systems

Specifications

• Part Number: Radium 20-0232-PK
• Application: Fuel rail plumbing for GM LS1, LS2, LS3, LS6, L76, L99 engines
• Hose Type: PTFE braided -8AN hose
• Inlet Fitting: -8AN ORB to OEM SAE quick-connect adapter
• Unused Port Plugs: -8AN ORB fittings
• Material: PTFE hose and anodized aluminum fittings
• Compatibility: Works with Radium LS fuel rails and OEM fuel feed
• Orientation: Passenger and driver fuel rail plumbing paths included

Included Components

• 1x PTFE -8AN crossover hose
• 1x -8AN ORB to OEM SAE quick-connect inlet adapter
• 1x -8AN ORB to 8AN male adapter
• 3x -8AN ORB plug fittings for unused ports
• Associated clamps and fittings for installation

Product Description

The Radium 20-0232-PK Fuel Rail Plumbing Kit is engineered specifically for GM LS-series engines - including LS1, LS2, LS3, LS6, L76, and L99 - when used with Radium Engineering performance fuel rails. This kit provides all necessary components to efficiently tie Radium's aftermarket fuel rails into the vehicle's factory fuel delivery system, reusing the OEM feed hose for a streamlined connection.

A PTFE braided -8AN crossover hose connects the front of the rails, while the kit's inlet adapter accommodates the OEM SAE quick-connect fuel feed line. Additional plugs and adapters are included to seal any unused rail ports - keeping the system tidy and leak-free. This plumbing kit simplifies fuel rail installation on performance builds and custom systems by reducing the need for custom-made hoses or fittings and ensuring reliable, high-flow fuel routing.