Product Description
ICT Billet Hellcat Supercharger to LS3 Cylinder Head Adapter Kit
Item Ships Directly from the Manufacturer
Bolt a Hellcat Supercharger onto Your LS3 Rectangle-Port Heads with this all-in-one adapter kit from ICT Billet. Designed to open up aggressive forced-induction possibilities, this kit allows you to mount a Hellcat blower onto an LS engine with LS3-style rectangle-port cylinder heads—without cutting, welding, or custom fabrication.
Key Features:
- Directly adapts a Hellcat supercharger to LS3 rectangle-port cylinder heads
- Includes billet conversion hub and 3" 8-rib pulley for proper alignment with LSA-style belt systems
- Designed for dual-belt LSA accessory drives, allowing independent operation of blower and accessories
- Includes LS 4-bolt throttle body adapter and Hellcat MAP sensor port adapter
- Made in Kansas from aerospace-grade, USA-sourced billet aluminum
Compatibility & Recommendations:
- Designed for use with an LSA crank balancer
- Compatible with LS3 Corvette or LSA water pump
- For 8-rib tensioning and routing, we recommend the ICT billet tensioner and idler kit (ICT #551189-LS01)
- For other accessories, use Corvette -1 spacing. ICT Billet's Corvette alternator and power steering bracket kit (ICT #551521X-1) is a great option for a wide range of chassis
