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Holley 558-403

Dominator EFI Connector J3 Auxiliary Harness

Holley 558-403

510-558-403

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Holley 558-403 Dominator EFI Connector J3 Auxiliary Harness $93.46
Dominator EFI Connector J3 Auxiliary Harness

Holley 558-403 Details

Auxiliary Harness


  • Dominator EFI Connector J3 Auxiliary Harness

  • Specifications:

    Injection Style
    Sequential multi-port
    Metering Style
    Speed density (Map-N) and speed throttle (Alpha-N)
    Quantity
    Sold as a kit
    Manufacturer's Part Number:
    558-403

    These Holley wiring harnesses are used with Holley's Avenger, HP and Dominator EFI Systems.

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