Holley EFI | SKU: 558-500

Holley 558-500 GM LS 24X EFI HARNESS KIT

Name: Holley 558-500 GM LS 24X EFI HARNESS KIT
Brand: Holley EFI
SKU: 558-500
Price: 1875.7 NZD
Availability: InStock

GM LS1/6, 24X Crank Sensor, Bosch Injector

$1,875.70 NZD + GST

Shipping calculated at checkout.

⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.

Description

GM LS1/6, 24X Crank Sensor, Bosch Injector

Part Number: 558-500

An EFI system depends heavily on being supplied a clean and constant voltage source. The grounds of an electrical system are just as important as the power side. Our Holley EFI Harness Kit for your GM LS engine comes complete with the main harness, power harness and injector harness to support your primary system!

Features and Benefits

• Harness Kit Includes; Main Power Harness, LS1 Main Harness & V-8 Injector harness
• Simple Installation
• Works with HP or Dominator ECU's

NOTICE: You will need to purchase an ECU and O2 Sensor to make this a complete kit

Specifications

Brand	Holley EFI
Category	Air and Fuel Delivery
Emission Code	4
Harness Application	LSX
part type	Fuel Injection Harness
Product Type	Harness Kit
Sub Category	Wire, Cable and Related Components
Warning	California Proposition 65