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Holley EFI Gen III Hemi VVT Harnesses 558-131 Wiring Harnesses, EFI, Hemi, VVT, Sub-Harness Only, Plug-and -Play, for Terminator X/Max Systems, Dodge, 5.7L, 6.4L, Each

SKU: HLY558-131

Wiring Harnesses

Holley EFI Gen III Hemi VVT Harnesses 558-131 Wiring Harnesses, EFI, Hemi, VVT, Sub-Harness Only, Plug-and -Play, for Terminator X/Max Systems, Dodge, 5.7L, 6.4L, Each

SKU: HLY558-131

Wiring Harnesses
A$288.21
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

2009+ Gen III Hemi engines rolled off the showroom floor with Variable Valve Timing (VVT). Both the Terminator X and Terminator X Max ECUs will allow you to control and tune the VVT with the use of Holley EFI Gen III Hemi VVT harnesses. These plug-and-play harnesses (to the factory sub-harness) provide control of VVT solenoid under the intake manifold.

Part Type

Wiring Harnesses

Data: v4.2 - Upd: 2026-10-13 18:48:02

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
558-131
Product Attributes - Part Type
Wiring Harnesses
Product Attributes - Product Line
Holley EFI Gen III Hemi VVT Harnesses
Product Attributes - UPC
090127104439
Product Attributes - Fuse Block Included
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
For use with Holley Terminator X or X Max EFI systems.

Reference Information

Brand Name/s Holley
StreetFX SKU hly558-131
SFX Item ID 4782614
Supplier Item Code 4782614
Manufacturer SKU 558-131
Manufacturer UPC 90127104439
Alternative References HOL558-131, 5.7L, 6.4L

Compatibility

Application Data
  • UniversalNo
    MakeDODGE
    Beginning Year2003
    Ending Year2021
    Engine TypeV8
    Engine FamilyMopar Hemi Gen III
    Engine Size5.7L/345
    Fuel Injection ConfigurationHolley Terminator EFI
    Wiring Harness ClassificationEngine
    Application NotesFor use with Holley Terminator X or X Max EFI systems.
  • UniversalNo
    MakeDODGE
    Beginning Year2011
    Ending Year2020
    Engine TypeV8
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Fuel Injection ConfigurationHolley Terminator EFI
    Wiring Harness ClassificationEngine
    Application NotesFor use with Holley Terminator X or X Max EFI systems.

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