Holley Dominator EFI J2A Auxiliary Harness

SKU: 558-401 Categories: ,

$176.95

Dominator EFI Connector J2A Auxiliary Harness

Description

Used when adding a second wide band oxygen sensor to a Dominator EFI installation.

Features:

  • J2A Connector
  • #2 Wide band oxygen sensor harness (Fully Terminated)
  • 23 user programmable input wires with pre-crimped ECU pins

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