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Holley EFI LS Main Harness

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$556.00
$556.00
$556.00

Vendor : Holley EFI

Product Type : Engine Wiring Harness

Sku : GVMR_558-134

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These harnesses are designed to fit most 24x and 58x LS engines, from 1997-2012. They are a perfect fit for installers wanting to mount the any Holley EFI ECU inside of the passenger compartment where it is away from the elements, and easy to access.
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