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Home / Shop / Dominator EFI Auxiliary Harness - Dominator EFI Connector J3 Auxiliary Harness

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Holley EFI

Dominator EFI Auxiliary Harness - Dominator EFI Connector J3 Auxiliary Harness

Part # 558-403

$210.95

In Stock

17 User Programmable Inputs and Outputs

Fits: Dominator EFI Connector J3 Auxiliary Harness

Installation note: Note when purchasing this harness, J3 is also used for DBW applications.

Note when purchasing this harness, J3 is also used for DBW applications.

Specifications

Harness Type Auxiliary

Product Video

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