Auxiliary Harness

$85.08
Ships Monday
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Dominator & HP EFI Connector J1A/B Input/Outputs Auxiliary Harness
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$85.08
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$176.95
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Dominator EFI Connector J2A Auxiliary Harness
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$176.95
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$117.95
Ships Monday
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Dominator EFI Connector J2B Auxiliary Harness
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$117.95
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$117.95
Ships Monday
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Dominator EFI Connector J3 Auxiliary Harness
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$117.95
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$146.95
Estimated to ship direct from manufacturer on 08/09/21, pending manufacturer availability.
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Dominator EFI Connector J4 Auxiliary Harness
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$146.95
Estimated to ship direct from manufacturer on 08/09/21, pending manufacturer availability.
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$112.95
Ships Monday
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Multi-Map Selector
  • Dominator EFI
  • 4 Position Switch, Harness & Plug
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    $112.95
    Ships Monday
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    Conductor Cable

    $55.41
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    EFI Shielded 7 Conductor Cable
  • Designed for Wide Bang O2 Sensors
  • (5) 20 awg Wires
  • (2) Shielded 18 awg Wires
  • 25 ft. Length
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    $55.41
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    $155.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    EFI Shielded 7 Conductor Cable
  • Designed for Wide Bang O2 Sensors
  • (5) 20 awg Wires
  • (2) Shielded 18 awg Wires
  • 100 ft. Length
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    $155.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    $28.48
    Ships Monday
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    EFI Shielded 3 Conductor Cable
  • Internally Shielded for Noise Rejection
  • (3) 20 awg Wires
  • 25 ft. Length
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    $28.48
    Ships Monday
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    $102.95
    Ships Monday
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    EFI Shielded 3 Conductor Cable
  • Internally Shielded for Noise Rejection
  • (3) 20 awg Wires
  • 100 ft. Length
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    $102.95
    Ships Monday
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    Ignition Harness

    $69.59
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    Dominator & HP EFI Magnetic Pickup Ignition Harness
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    $69.59
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    $137.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    Dominator & HP EFI Universal Unterminated Ignition Harness
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    $137.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    $87.68
    Ships Monday
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    Dominator, HP & Avenger EFI Ford TFI Ignition Harness
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    $87.68
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    $37.34
    Ships Monday
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    Dominator, HP & Avenger EFI HEI Ignition Harness
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    $37.34
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    $168.95
    Ships Monday
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    HP Smart Coil Ignition Harness
  • For Use With Holley HP & Dominator ECU & Other EFI Systems
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    $168.95
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    $124.95
    (1)
    Ships Monday
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    Universal Coil On Plug Harness
  • Use With Holley HP or Dominator ECUs
  • Connects 510-558-312 or Factory GM LSx Coil Harnesses
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    $124.95
    (1)
    Ships Monday
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    $149.95
    (3)
    Ships Monday
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    Factory Replacement LS Coil Harness
  • Stock LS Coils
  • Works with Holley EFI Main Harnesses with Coil-On-Plug Connectors
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    $149.95
    (3)
    Ships Monday
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    $70.28
    Ships Monday
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    Crank/Cam Ignition Harness
  • Compatible with HP & Dominator ECU
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    $70.28
    Ships Monday
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    Injector Harness

    $164.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    Dominator & HP EFI Injector Wiring Harness
  • Ford V8
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    $164.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    $124.95
    Ships Monday
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    Dominator & HP EFI LSx Injector Wiring Harness
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    $124.95
    Ships Monday
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    $88.94
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    Dominator & HP EFI Universal 4-Cyl Injector Harness
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    $88.94
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    $151.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    Dominator & HP EFI Universal 6-Cyl Injector Harness
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    $151.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    $154.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    Dominator & HP EFI Universal Unterminated Injector Harness
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    $154.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    $299.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    Dominator & HP EFI Unterminated 24 Injector MPFI Harness
  • Bosch Style Injector Connectors
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    $299.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    $146.95
    Ships Monday
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    Dominator, HP & Avenger EFI Injector Wiring Harness
  • V8 Over Manifold Bosch Style
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    $146.95
    Ships Monday
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    $191.95
    Estimated to ship direct from manufacturer on 09/23/21, pending manufacturer availability.
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    Multec Fuel Injector Wiring Harness
  • GM LS Engines
  • Early Truck
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    $191.95
    Estimated to ship direct from manufacturer on 09/23/21, pending manufacturer availability.
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    $588.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    EFI HolleySport EV1 Milspec Injector Wiring Harness
  • Universal
  • Jetronic/Minitimer (Bosch) Connectors
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    $588.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    Main Harness

    $481.95
    Estimated to ship direct from manufacturer on 09/09/21, pending manufacturer availability.
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    Dominator & HP EFI LS1 Main Harness
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    $481.95
    Estimated to ship direct from manufacturer on 09/09/21, pending manufacturer availability.
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    $481.95
    Estimated to ship direct from manufacturer on 09/23/21, pending manufacturer availability.
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    Dominator & HP EFI LS2 Main Harness
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    $481.95
    Estimated to ship direct from manufacturer on 09/23/21, pending manufacturer availability.
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    $330.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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    Terminator Stealth 2x4 Main Harness
  • Replaces Terminator Stealth Harness when Adding a 2nd Throttle Body
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    $330.95
    Estimated to ship direct from manufacturer on 08/03/21, pending manufacturer availability.
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