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Holley | HP Smart Coil Ignition Harness
558-312
Holley 558-312 – HP Smart Coil Ignition Sub-Harness | Pair for 8 Cyl. Engine | HP/Dominator ECU
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CAD $402.91
CAD $474.01
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Holley – HP Smart Coil Ignition Harness
Description
The Holley HP Smart Coil Ignition Sub-Harness (p/n 558-312) includes a pair of coil harnesses for an 8 cylinder engine. Similar in design to factory GM LSx coil harnesses, these plug into Holley HP Smart Coils. They are compatible with Holley LSx plug-and-play main harnesses for replacing factory LSx coils with Holley HP Smart Coils. When using a non-LSx main harness, purchase p/n 558-307 for the connectors, wiring, and terminals to connect directly to a Holley HP or Dominator ECU.
Specifications
- Brand/Manufacturer: Holley
- Part Number: 558-312
- Type: Ignition Sub-Harness
- Harness Application: Universal
- Contents: Pair of Coil Harnesses (8-Cylinder)
- Design: Similar to Factory GM LSx Coil Harnesses
- Compatible: Holley HP Smart Coils
- Compatible ECU: Holley HP EFI / Dominator EFI
- Note: For non-LSx harness use, add p/n 558-307
- Condition: New
- Sold and shipped by GBP Performance
Note:
- Livraison GRATUITE / FREE Delivery
Compatibility (Application)
| Make | Model | Years | Engine | Notes |
|---|---|---|---|---|
| N/A | N/A | N/A | N/A | Not Application Specific – Compatible with Holley HP Smart Coils, HP/Dominator ECU |