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-10% Ignition Harness, Universal Coil On/Near Plug

Universal Coil On/Near Plug Harness – Use to connect Holley Smart Coil On Plug Kit 556-128 or factory GM LSx coil harnesses to Holley HP or Dominator ECU’s

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Wiring Diagrams for
Holley Universal Coil-On-Plug Ignition Harness

Harness TypeIgnition Harness
ApplicationUniversal Coil-On-Plug or Coil-Near-Plug ignitions
Unit of SaleEach

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Ignition Harness, Universal Coil On/Near Plug

  • Views: 20299
  • Brand: Holley EFI
  • Product Code: 558-307
  • Availability: In Stock
  • $172.00
  • $153.95