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Holley Replacement Fuel Injector Wiring Harnesses 534-56 Harness, Replacement, Wiring, Throttle Body Style, Speed Density Metering, for 2-barrel, Digital Pro-Jection, Closed Loop, Each

Holley Replacement Fuel Injector Wiring Harnesses 534-56 Harness, Replacement, Wiring, Throttle Body Style, Speed Density Metering, for 2-barrel, Digital Pro-Jection, Closed Loop, Each

A$116.59
BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.
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Description

These Holley replacement fuel injector wiring harnesses are replacements for the 8-cylinder injector harnesses. They connect the main harness to the injectors, routing the wires over the rail and making replacement a snap!

Part Type

Fuel Injection System Wiring Harnesses

Data: v4.2 - Upd: 2026-10-13 18:48:06

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
534-56
Product Attributes - Part Type
Fuel Injection System Wiring Harnesses
Product Attributes - Product Line
Holley Replacement Fuel Injector Wiring Harnesses
Product Attributes - UPC
090127418970
Product Attributes - Fuel Injection Style
Throttle body
Product Attributes - Metering Style
Speed density
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Fits 2-barrel digital Pro-Jection.

Reference Information

Brand Name/s Holley
StreetFX SKU hly534-56
SFX Item ID 4782344
Supplier Item Code 4782344
Manufacturer SKU 534-56
Manufacturer UPC 90127418970
Alternative References HOL534-56, 2-barrel

Compatibility

Application Data
  • Stock EFI SystemNo
    EFI System ManufacturerHolley
    UniversalNo
    Engine TypeV8

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