You must be logged in to post a review.
![558-318 C-N-P IGNITION SUB HARNESS](https://hcrinnovations.com/wp-content/uploads/2022/03/558-318-300x300.jpg)
![HOLLEY EFI 558-102 LS1/6 (24X/1X) ENGINE MAIN HARNESS](https://hcrinnovations.com/wp-content/uploads/2022/03/558-102-300x300.jpg)
Holley EFI Unterminated 15′ Flying Lead Main Harness 558-126
$390.95 Each - Free Shipping
-
The unterminated main harness comes with both J1A and J1B connectors full terminated with 15′ of flying lead wiring.
- 15’ long flying lead harness, allows you to completely customize your main harness installation
- 60 Holley Crimped Wires (57x 20 ga, 3x 18 ga)
- 30 optional plug seals
Reviews
There are no reviews yet.