Four Channel Coil Driver Module

Used to drive a two wire “dumb” ignition coil.

PART# 554-123

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Overview
Specs

Overview

The four channel coil driver module is a "dumb coil" driver module that plugs into the main harness, which is needed when running the factory coils. Contains one 4-channel driver.

Features:

Four channel
Potted design allows installation in engine compartment

Specs

Brand	Holley EFI
Product Type	High Current Driver - Module
Part Number	554-123

Tech Resources

Tech Resources

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Some parts are not legal for use in California or other states with similar regulations.