Ignitions and Electrical Wiring Harnesses

Holley

SPLITTER QUAD LOW / QUAD HIGH HARNE

$22.22

SKU: H00E H810

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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

SPLITTER QUAD LOW / QUAD HIGH HARNE

MIA's Description

The Holley H810 is a wiring harness splitter designed for four-headlight systems. It allows the low and high beams to be wired in parallel, activating all four low beams or all four high beams simultaneously. This product is compatible with specific Mustang models from 1964 to 1973.

Fitment

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Specifications

BrandHolley
Part NumberH00E H810

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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