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Holley | Ignition Coil Driver Module
554-122
Holley | Ignition Coil Driver Module 554-122 | 8 channel (two 4-channel drivers), two wire dumb coils, plugs into main harness, no harness, 8 cylinder engine, potted
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CAD $455.28
CAD $535.62
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Holley – Ignition Coil Driver Module 8 Channel
Description
The Holley Ignition Coil Driver Module 554-122 features 8 channels and is designed to drive two wire "dumb" ignition coils when running factory coils. This module contains two 4-channel drivers and plugs directly into the main harness, making it required for 8 cylinder engines using 8 dumb coils. No separate harness is provided: the module connects directly to the existing main harness. Potted design allows installation in the engine compartment. Complete one-module solution for all dumb coil driving needs on an 8 cylinder engine.
Specifications
- Brand: Holley
- Part Number: 554-122
- Type: Ignition coil driver module, 8 channel
- Supported coils: Two wire dumb coils (factory coils)
- Structure: Contains two 4-channel drivers
- Connection: Plugs directly into main harness
- No harness included
- Potted design (engine compartment installation)
- Condition: New
- Sold and shipped by GBP Performance
Note:
- Livraison GRATUITE / FREE Delivery
Compatibility (Application)
| Make | Model | Years | Engine | Notes |
|---|---|---|---|---|
| Universal | Vehicles with two wire dumb coils | All | All 8 cylinder engines with factory dumb coils | Required with Holley EFI ECUs (main harness plug-in) |
