Holley LS2 Main Harness for HP EFI & Dominator EFI

HOLLEY Holley
SKU #HLY-558-103
Holley LS2 Main Harness for Dominator & HP ECU
SKU HLY-558-103
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Holley LS2 Main Harness for HP EFI & Dominator EFI

The Holley LS2 Main Harness for HP EFI & Dominator EFI is engineered to connect seamlessly with 58x crank and 4x cam sensors, supporting LS engine variants from 2006 and newer. It is ideal for LS2, LS3, LS7, L76, L92, and L98 engines, providing reliable integration for high-performance EFI systems.

Key Features

  • Compatible with 58x crank and 4x cam sensors
  • Designed for 2006+ LS engine variants
  • Supports LS2, LS3, LS7, L76, L92, and L98 engines
  • Optimized for Holley HP EFI and Dominator EFI systems

Fitment

  • 2006 and newer LS2, LS3, LS7, L76, L92, and L98 engines

Note: Verify compatibility with your specific vehicle and EFI system before ordering to ensure proper fit and function.

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