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#425558128
Holley 558-128 Engine Main Harness, 5.0L Fuel Injected S/B Ford
- Designed for use with fuel injected small block Ford engines, such as 5.0L, or 5.8L Windsor powerplants.
- Plug and play ignition capability with Dual Sync and HyperSpark Distributors, for ignition adapter 558-305 is required for applications with a TFI distributor
- Compatible with Holley EFI Dominator, HP, and Terminator X and X Max ECU's
$584.95
/kit
Factory Shipped
$633.95
Save $49.00
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