Holley Fuel Injection Harness 558-219;

$322.95

Part #: 558-219

Brand: Holley

UPC: 090127082294

Estimated Ship Date: 7/5/2025 (From manufacturer)

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Details

Designed To Work with PN[554-143/554-114]
Techflex F6 Loomed Harness Provides Protection
Match Your Holley EFI Harness For A Clean Installation
Plug And Play Pre-Termination
Allows You To Easily Add A Second Set Of Injectors

Product Description

The Holley EFI Injector Driver Harness comes pre-terminated with a J2B connector, for plug and play connectivity with your Dominator ECU. This harness is designed to be used with the "custom" staged injection strategy in Holley EFI V5 software. Includes CAN connectors, allowing you to quickly diagnose any issues over the CAN network.

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