You must be logged in to post a review.
![558-409 USB Cable](https://hcrinnovations.com/wp-content/uploads/2022/03/558-409-300x300.jpg)
![Holley 558-105 Unterminated Universal Main Harness for HP EFI & Dominator EFI](https://hcrinnovations.com/wp-content/uploads/2022/03/558-105-300x300.jpg)
Holley EFI LS2/3/7+ (58X/4X) Engine Main Harness 558-103
$580.95
-
LS2/3/7+ (58x/4x) Engine Main Harness for HP EFI & Dominator EFI. This harness has been designed to interface with 58x crank and 4x cam sensors. These engines are commonly found in 2006+ Year Model vehicles with LS variants such as the: LS2,LS3,LS7,L76,L92, and L98.
Reviews
There are no reviews yet.