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Holley

Holley EFI Systems Wiring Harnesses 558-431 Fuel Injection System Harnesses, EFI, Crank/Cam Ignition Harness, Plug-and-Play, for Ferrous Hall Effect to HP/Dominator Systems, Each

SKU: HLY558-431

Fuel Injection System Wiring Harnesses
Holley EFI Systems Wiring Harnesses 558-431 Fuel Injection System Harnesses, EFI, Crank/Cam Ignition Harness, Plug-and-Play, for Ferrous Hall Effect to HP/Dominator Systems, Each

Holley

Holley EFI Systems Wiring Harnesses 558-431 Fuel Injection System Harnesses, EFI, Crank/Cam Ignition Harness, Plug-and-Play, for Ferrous Hall Effect to HP/Dominator Systems, Each

SKU: HLY558-431

Fuel Injection System Wiring Harnesses
A$251.03
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

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

Crank/Cam Ignition Harness

Data: v4.2 - Upd: 2026-10-13 18:47:39

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
558-431
Product Attributes - Part Type
Fuel Injection System Wiring Harnesses
Product Attributes - Product Line
Holley EFI Systems Wiring Harnesses
Product Attributes - UPC
090127724002
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Fully terminated crank/cam harness compatible with Holley HP and Dominator ECUs. Plug and play with some Holley ferrous crank/magnetic cam Hall Effect sensors.

Reference Information

Brand Name/s Holley
StreetFX SKU hly558-431
SFX Item ID 4783233
Supplier Item Code 4783233
Manufacturer SKU 558-431
Manufacturer UPC N/A
Alternative References HOL558-431

Compatibility

Application Data
  • Stock EFI SystemNo
    EFI System ManufacturerHolley
    UniversalYes
  • Stock EFI SystemNo
    EFI System ManufacturerHolley
    UniversalYes

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