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Holley EFI  |  SKU: 558-401

Dominator EFI Auxiliary Harness - 558-401

Regular price $210.55 USD
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Fitment

Warranty Information

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Description

Overview:

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

Application:

Year Make Model Submodel Engine Size
Universal

Specs:

Brand Holley EFI
Emission Code 3
Harness Type Auxiliary
Product Type J2 Auxiliary Input/ Output Harness - Connector

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