Holley EFI - 558-414
Terminator® EFI Wiring Harness; Replacement Harness For Use w/PN[550-405/550-406];
Replacement main wiring harness for Terminator EFI kits 550-405 and 550-406.
- Replacement Harness
- Must Be Programmed Via Holley EFI Software
Brand: Holley EFI
Emission Code: 3
Product Type: Terminator TBI Main Engine Harness
