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Ford 2V & 4V Modular Main Harness

Ford 2V & 4V Modular Main Harness, For HP EFI & Dominator EFI

PART# 558-108

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Overview

Main harness for 99-04 2 & 4 Valve Ford Modular (4.6 & 5.4L) Engines.

Specs

BrandHolley EFI
Emission Code4
Harness ApplicationFord
Harness TypeMain
Product TypeFord Modular Main Engine Harness
Part Number558-108

Emissions

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Tech Resources

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