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Holley EFI Systems Wiring Harnesses 558-111 Harnesses, EFI, Main Harness, 24X LS TBI, , for Terminator, Terminator Stealth, Throttle Body Systems, Chevy, Each

Holley EFI Systems Wiring Harnesses 558-111 Harnesses, EFI, Main Harness, 24X LS TBI, , for Terminator, Terminator Stealth, Throttle Body Systems, Chevy, Each

A$1,925.95
LAST ONE! Est Ship 4-7 days. LAST ONE! This is the last unit at our distribution centre. Contact us if you need more. The ETA is the approximate time required to prepare your order for dispatch.
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Description

Holley offers a variety of direct replacement EFI wiring harnesses, including multi-port, sequential, and throttle body injection styles. These units are made with premium components to ensure better reliability and performance for your ride--and they're compatible with many engine swaps. Holley EFI systems wiring harnesses are sold individually or as a kit; choose the model needed for your fuel injection application.

Part Type

Fuel Injection System Wiring Harnesses

Data: v4.2 - Upd: 2026-10-13 18:48:00

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
558-111
Product Attributes - Part Type
Fuel Injection System Wiring Harnesses
Product Attributes - Product Line
Holley EFI Systems Wiring Harnesses
Product Attributes - UPC
090127717738
Product Attributes - Fuel Injection Style
Throttle body
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Notes
Fits Terminator TBI kits for 24x LS applications.

Reference Information

Brand Name/s Holley
StreetFX SKU hly558-111
SFX Item ID 4782720
Supplier Item Code 4782720
Manufacturer SKU 558-111
Manufacturer UPC 90127717738
Alternative References HOL558-111, 24X

Compatibility

Application Data
  • Stock EFI SystemNo
    EFI System ManufacturerHolley
    UniversalNo
    MakeCHEVROLET
    Beginning Year1997
    Ending Year2004
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
  • Stock EFI SystemNo
    EFI System ManufacturerHolley
    UniversalNo
    MakeCHEVROLET
    Beginning Year1999
    Ending Year2007
    Engine TypeV8
    Engine Size4.8L/294
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
  • Stock EFI SystemNo
    EFI System ManufacturerHolley
    UniversalNo
    MakeCHEVROLET
    Beginning Year1999
    Ending Year2007
    Engine TypeV8
    Engine Size5.3L/325
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
  • Stock EFI SystemNo
    EFI System ManufacturerHolley
    UniversalNo
    MakeCHEVROLET
    Beginning Year1999
    Ending Year2007
    Engine TypeV8
    Engine Size6.0L/364
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
  • Stock EFI SystemNo
    EFI System ManufacturerHolley
    UniversalNo
    MakeCHEVROLET
    Beginning Year1997
    Ending Year2004
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
  • Stock EFI SystemNo
    EFI System ManufacturerHolley
    UniversalNo
    MakeCHEVROLET
    Beginning Year1999
    Ending Year2007
    Engine TypeV8
    Engine Size4.8L/294
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
  • Stock EFI SystemNo
    EFI System ManufacturerHolley
    UniversalNo
    MakeCHEVROLET
    Beginning Year1999
    Ending Year2007
    Engine TypeV8
    Engine Size5.3L/325
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
  • Stock EFI SystemNo
    EFI System ManufacturerHolley
    UniversalNo
    MakeCHEVROLET
    Beginning Year1999
    Ending Year2007
    Engine TypeV8
    Engine Size6.0L/364
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS

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