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Holley | LS Ignition Coil Harness
558-321
Holley | LS Ignition Coil Harness 558-321 | Factory LS coil OEM replacement, genuine OEM connectors, TechFlex F6 braided loom, Plug & Play Holley EFI main harnesses
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CAD $275.19
CAD $323.75
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Holley – LS Ignition Coil Harness
Description
The Holley LS Ignition Coil Harness 558-321 is the direct OEM replacement solution for factory LS coils. Designed to be used with stock LS coils and various Holley EFI main harnesses with coil-on-plug connectors, this sub harness is built with the same high quality genuine OEM connectors and TechFlex F6 braided wire loom found on all Holley EFI harnesses. It guarantees a perfect match in your engine bay and eliminates the need to search for used sub harnesses at the junkyard. Plug and Play installation with no modifications required.
Specifications
- Brand: Holley
- Part Number: 558-321
- Type: LS ignition coil sub harness, OEM replacement
- Genuine OEM connectors (secure connection between ECU/coils)
- TechFlex F6 braided wire loom (abrasion resistance)
- Compatible: Factory LS coils, Holley EFI main harnesses with coil-on-plug
- Replacement for damaged factory coil harness
- Plug and Play fitment
- Condition: New
- Sold and shipped by GBP Performance
Note:
- Livraison GRATUITE / FREE Delivery
Compatibility (Application)
| Make | Model | Years | Engine | Notes |
|---|---|---|---|---|
| Universal | LS engine vehicles | All | GM LS (LS1, LS2, LS3, LS6, LS7, etc.) | Compatible with Holley EFI main harnesses coil-on-plug |
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