Unterminated Universal Main Harness for HP and Dominator EFI 558-105
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The Holley EFI Universal MPFI Main Harness, HP and Dominator EFI (part number 558-104). Universal MPFI Main Harness, HP and Dominator EFI for HP EFI & Dominator EFI
Specifications:
| Harness Application | Ford, GM, Universal |
| Harness Type | Main |
Emissions: Not legal for sale or use in California on any pollution-controlled motor vehicle.