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Gauge Power Extension Harnesses

Pack of (3) three 3-foot harnesses perfect for Holley EFI analog-style gauge power harness extension

PART# 553-141

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$6.07   Holleydays Price
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These 3 ft. extension harnesses will extend the gauge power, ground, and lighting wires for all Holley EFI Analog Style Gauges. Pack of 3 harnesses.


  • Pack of 3, 3 ft. harnesses
  • Extends power, ground, and lighting wires


BrandHolley EFI
Emission Code5
Product TypeGauge Harnesses
Part Number553-141



This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

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         X  Holleydays 2020 20% off and DD
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