MENU
558-100.jpg
271r961a-2.jpg
271r961-1arev.jpg
Holley - EFI Tech: Main Harness OverviewYouTube Button
Holley - EFI Tech: Basic Wiring TechniquesYouTube Button
Holley - EFI Tech: Connecting to BatteryYouTube Button
Holley - EFI Tech: Proper GroundingYouTube Button
Holley - EFI Tech: Finding 12 Volt PowerYouTube Button

4bbl Holley TBI Main Harness

4bbl Holley TBI Main Harness for Avenger EFI, HP EFI & Dominator EFI

PART# 558-100

Not Available Online

Overview

4bbl Holley TBI Main Harness for Avenger EFI, HP EFI & Dominator EFI

Specs

BrandHolley EFI
Harness ApplicationTBI
Harness TypeMain
Product TypeEFI Main Engine Harness

Tech Resources

Certified Holley EFI Dealers
Do you need a custom kit built for your application? Do you need a system installed and tuned? Click here to find the Certified Holley EFI dealer in your area! (All Certified EFI Dealers are factory trained.)

Parts & Kits

*Free Shipping & Handling only offered to the continental US on orders over $100.

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