Radium Fuel Rail Plumbing Kit — GM LS1 / LS2 / LS3 / LS6 / L76 / L99

Complete your Radium Engineering fuel rail installation with this purpose-built plumbing kit for GM LS-series engines. Designed to work directly with Radium fuel rails, this kit includes all the hardware and fittings needed to tie the rails together and integrate cleanly into the factory fuel delivery system — no fabrication, no guesswork.

Whether you're building a street machine, a track car, or an LS-swapped project, this kit ensures your fuel system is properly plumbed with quality Radium components from the start.

Kit Highlights

• Designed for use with Radium Engineering fuel rails on GM LS-series engines
• Compatible with LS1, LS2, LS3, LS6, L76, and L99 engine variants
• Includes all fittings and hardware to connect rails and integrate with the factory fuel system
• No cutting, drilling, or fabrication required
• Engineered and manufactured by Radium Engineering, USA

Available Part Numbers

• 20-0232-PK — Fuel Rail Plumbing Kit, LS1 / LS2 / LS3 / LS6 / L76 / L99 (this listing)

Why Radium Engineering?

• ✔ Engineered and manufactured in the USA
• ✔ Used by professional motorsport teams worldwide
• ✔ Precision CNC machining from billet aluminium
• ✔ Fully rebuildable and serviceable components
• ✔ Designed for real-world performance and track use

Stocked locally in Australia by Coore. Fast dispatch. Need the matching Radium fuel rails for your LS engine? Contact us and we'll help you spec the complete system.