Ignitions and Electrical› Wiring Harnesses

CMP GROUP

GRIPPER NO TIE CLEAT ZINC PLATED 3'

$27.25

SKU: C073 558400

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Holley J1A/B Dominator Auxiliary Wiring Harness is a replacement input and output harness designed for Holley EFI systems. It features loose lead wires on one end and an 8-pin Metri-Pack connector on the other, connecting into the main harness input/output connector. This harness is compatible with Holley Terminator X, HP, and Dominator EFI systems.

Fitment

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Specifications

BrandCMP GROUP
Part NumberC073 558400

Buy with Confidence

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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