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Vehicle Info NeededHOLLEYPART NUMBER: 510-572-103
572-103 EFI Shielded 3 Conductor Cable in 25 ft. Length
$4856
Ships on 09/09/2026
Lowest Price GuaranteeConductor Cable
EFI Shielded 3 Conductor Cable Internally Shielded for Noise Rejection (3) 20 awg Wires 25 ft. Length
Holley 572-103 Features:
Holley EFI Wiring Shop just keeps getting better! We have one goal, to provide you a one stop solution for all of your wiring components needs. From connectors and pins to wire loom and tools, we have everything you need to build or service your Holley EFI powered machine!- 3x 20awg wire
- Available in 25’ or 100’ spools
- Internally shielded for maximum noise rejection
Complete All Your Holley EFI Wiring Needs
Holley EFI wiring harnesses are compatible with Holley's Avenger, HP, Terminator, and Dominator EFI Systems. EFI harnesses for various Holley systems can consist of the main harness, transmission harness (if applicable), injector harness, ignition/coil harness, throttle body harness, and auxiliary harnesses to access features of your Holley EFI system.
Part TypeBulk Wire
Product LineHolley Avenger, HP, Terminator and Dominator EFI Wiring Harnesses
BrandHOLLEY
Package Height4.4
Package Width14.3
Package Length15.0
Weight1.5 PG
Part CategoryPerformance Parts
Part FitmentUniversal
Vendor Part Number572-103
Package Qty1
Package TypeEA
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