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Holley EFI 558-307

Universal Coil On/Near Plug Harness

558-307
Price: $172.95

For use with Holley® HP and Dominator ECUs and other EFI systems

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Universal Coil On/Near Plug Harness – Use to connect Holley PN 558-312 or factory GM LSx coil harnesses to Holley HP or Dominator ECU's
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Pricing: $172.95

Description

For use with Holley HP or Dominator ECUs
Universal
Connects 558-312 or factory GM LSx coil harnesses

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