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Holley EFI 558-502 Fuel Injection Harness

Name: Holley EFI 558-502 Fuel Injection Harness
Brand: HOLLEY EFI
SKU: 215058331
Price: 972.95 USD
Availability: InStock

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Key item features

Comprehensive Kit: This Holley EFI harness kit includes a main power harness, an LS2 main harness, and a V-8 injector harness for a complete system.
Simple Installation: The design of the harness kit facilitates straightforward and easy installation.
ECU Compatibility: The harness is engineered to work seamlessly with both HP and Dominator Holley EFI ECUs.
Engine Application: Specifically designed for GM LS2, LS3, and LS7 engines, supporting a 58X crank sensor.
Injector Type: The included injector harness is compatible with Bosch-style injectors.
Stable Power: The kit is crucial for supplying a clean and constant voltage source to the EFI system.
Grounding Importance: Emphasizes the critical role of proper grounding in the electrical system for optimal performance.

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Specs

Compatible cars
GM LS2/LS3/LS7
Vehicle make
GM
Vehicle model
LS2, LS3, LS7
Fuel injection accessory & part type
Fuel Injection Harness
Brand
HOLLEY EFI
Automotive parts division
Performance

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Columbus, 43215

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Compare with similar items

Comparison Overview:
Product	Viewing this item Holley EFI 558-502 Fuel Injection Harness current price $972.95 Holley EFI 558-502 Fuel Injection Harness	Holley EFI 558-501 Fuel Injection Harness current price $921.95 Holley EFI 558-501 Fuel Injection Harness	Holley Performance 12-160 Electric Fuel Pump current price $77.65 Holley Performance 12-160 Electric Fuel Pump	Holley EFI 558-405 Fuel Injection Harness current price $306.95 Holley EFI 558-405 Fuel Injection Harness	Holley EFI 162-590 Filter/Regulator - Standard Quick Style Connectors current price $54.59 Holley EFI 162-590 Filter/Regulator - Standard Quick Style Connectors

Comparison Chart:
Vehicle make	GMHolley EFI 558-502 Fuel Injection Harness	GMHolley EFI 558-501 Fuel Injection Harness	-Holley Performance 12-160 Electric Fuel Pump	GMHolley EFI 558-405 Fuel Injection Harness	GMHolley EFI 162-590 Filter/Regulator - Standard Quick Style Connectors
Vehicle model	LS2Holley EFI 558-502 Fuel Injection Harness	LS2Holley EFI 558-501 Fuel Injection Harness	12-160Holley Performance 12-160 Electric Fuel Pump	558405Holley EFI 558-405 Fuel Injection Harness	LSHolley EFI 162-590 Filter/Regulator - Standard Quick Style Connectors
Fuel injection accessory & part type	Fuel Injection HarnessHolley EFI 558-502 Fuel Injection Harness	-Holley EFI 558-501 Fuel Injection Harness	Replacement Regulator KitHolley Performance 12-160 Electric Fuel Pump	-Holley EFI 558-405 Fuel Injection Harness	Filter/RegulatorHolley EFI 162-590 Filter/Regulator - Standard Quick Style Connectors
Automotive parts division	PerformanceHolley EFI 558-502 Fuel Injection Harness	PerformanceHolley EFI 558-501 Fuel Injection Harness	PerformanceHolley Performance 12-160 Electric Fuel Pump	PerformanceHolley EFI 558-405 Fuel Injection Harness	-Holley EFI 162-590 Filter/Regulator - Standard Quick Style Connectors

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About this item

Product details

GM LS2/LS3/LS7, 58X Crank Sensor, Bosch Injector;

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. Holley's Holley EFI Harness Kit comes complete with the main harness, power harness and injector harness to support your primary system!;

Harness Kit Includes; Main Power Harness, LS2 Main Harness & V-8 Injector harness
Simple Installation
Works with HP or Dominator ECU's

info:

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Specifications

Compatible cars

GM LS2/LS3/LS7

Vehicle make

Vehicle model

LS2, LS3, LS7

Fuel injection accessory & part type

Fuel Injection Harness

Warranty

Warranty information

30-Day Warranty

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