Hello, Sign inMy Account
Register Login
My Garage 0 Wishlist (0)
                                                                                                                                                                                         *** Attention: Current axle delivery time has decreased by Dexter to up to 6 weeks ***                                                                                                                                                                                         *** Attention: Current axle delivery time has decreased by Dexter to up to 6 weeks ***

Holley Performance Engine Control Module Wiring Harness 558307

Authorized Dealer
Brand: Holley Performance Holley Performance
0 reviews
  • Have a product question? Ask us
  • Part Number: 558-307
  • Part Location: U.S.
  • Availability: *Special Order
  • Delivery: 3 - 4 Weeks
Retail: $215.24
Price: $204.99
You Save: $10.25
Compatibility
Holley HP/ Dominator ECUs And Other EFI Systems
Share this page

Holley Performance Engine Control Module Wiring Harness

Engine Control Module Wiring Harness; For Use With Holley HP/ Dominator ECUs And Other EFI Systems

MPN: 558307

Universal Coil On or Near Plug Harness – Use to connect Holley PN 558 to 312 or factory GM LSx coil harnesses to Holley HP or Dominator ECU’s.
Compatibility: Holley HP/ Dominator ECUs And Other EFI Systems

Features

  • For Use With Holley HP Or Dominator ECUs
  • Universal
  • Connects 558 To 312 Or Factory GM LSx Coil Harnesses
  • Developed Using Innovative Technology For Outstanding Performance
  • Crafted From Top Quality Materials To Ensure Long Lasting Service
  • Designed To Provide Trouble Free Installation
  • Manufactured To Meet Or Exceed Strict Quality Requirements
  • Limited 90 Day Supplier Warranty
Specifications of Holley Performance Engine Control Module Wiring Harness 558307
Compatibility Holley HP/ Dominator ECUs And Other EFI Systems

Please login or register to ask, or continue as a Guest

Captcha
Click to refresh

No questions found. Be the first?

Reviews for Holley Performance Engine Control Module Wiring Harness 558307(0)

There are no reviews for this product.

Write a review
Note: HTML is not translated!