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WAC0I40X8 Harness Adapters for GM LS D510C, D581, D585, D514A Ignition Coils to GM LS1 D580 Wiring Harness
InfoVehicle Info Needed
ICT BILLETPART NUMBER: 335-WAC0I40X8

WAC0I40X8 Harness Adapters for GM LS D510C, D581, D585, D514A Ignition Coils to GM LS1 D580 Wiring Harness

$15600
ShippingShips on 09/21/2026
Lowest PriceLowest Price Guarantee

Ignition Coil
Ignition Coil Wire Harness Adapters
  • GM LS D510C, D581, D585, D514A Coils to GM LS1 D580 Harness
  • OEM-Style Connector, Lock, Seals, Terminals
  • OEM Harness Wire Colors
  • Set of 8

    Coil Identification Guide

    ICT Billet WAC0I40X8 Harness Adapters:

    • Compatible with LS D510C D581 D585 D514A ignition coils
    • Compatible with LS1 D580 wire harness connectors
    • Assembled with OEM tooling
    • OEM Delphi/Aptiv connectors, locks, seals, and terminals
    • OEM harness wire colors using TXL wire

    ICT Billet WAC0I40X8 Harness Adapters Note:

    • Must connect the loose black/white wire on this adapter to the ECM
    • Part TypeIgnition Coil Wiring Harness
    BrandICT BILLET
    Package Height1.0
    Package Width4.0
    Package Length6.0
    Weight0.4 PG
    Part CategoryPerformance Parts
    Wire Connector StyleOEM
    Connector TypeOE Type
    Wire ColorOE Color
    Part FitmentSemi Universal
    Vendor Part NumberWAC0I40X8
    Package Qty1
    Package TypeEA
    No Questions
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    Some parts are not legal for use in California or other states with similar laws / regulations
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