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Holley EFI J1A/J1B ECU Connector Kit
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Holley EFI J1A/J1B ECU Connector Kit

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In stock (93 items available)

If you already have your own wire and simply need the connectors and pins, we have you covered with our new ECU connector and pins kit, allowing you to fully terminate your own custom main harnesses!


  • Pre-Terminated J1A and J1B Tyco Superseal Connectors
  • 60x - 20-22ga pre-terminated wires
  • 20x - 16-18ga pre-terminated wires
  • 30 cavity plugs
  • $69.95
Old price: $77.72 , you save $7.77
  • 10% off
  • Weight
    0.4 lbs
  • SKU
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