Holley EFI 558-122 Engine Wiring Harness
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US$399.98
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Product details
| Management number | 254792782 | Release Date | 2026/11/07 | List Price | US$399.98 | Model Number | 254792782 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Compatible with 2011-2017 Ford Coyote Engines using Holley EFI HP smart coils;<br><br>Introducing Coyote Twin Independent Variable Cam Timing Control from Holley EFI! Do you have a coyote crate engine going in your dream car? Is your weekend road race warrior powered by a coyote junkyard engine with locked cams? Unlock the full potential of your high revving power plant with the Holley EFI Plug and Play Coyote Ti-VCT Control Module.;
- Plug and Play Coyote Main Engine Harness
- Connectors are labeled for easy identification
- Terminated with Ford TPS and IAC Connectors for DBW to Cable Driven Throttle Body Conversions (99-04 Style Connectors)
- Includes Power Tap Connector for additional powers and grounds for sensors or solenoids
- Single CAN connector for optional accessories, such as the Holley EFI Digital Dash (553-106)
- Optional Fuel and Oil Pressure transducer connectors pre-terminated for datalogging or gauge monitoring
| Manufacturer part number | 558-122 |
|---|---|
| Automotive electrical part & accessory type | Connectors |
| Compatibility | Ford Coyote Ti-Vct |
| Vehicle fitment type | Specific |
| Brand | Holley EFI |
| Vehicle make | Ford |
| Vehicle model | F150, MUSTANG |
| Assembled product weight | 4.6 lb |
| Rec. use | Automotive |
| Items included | Power Tap Connector, Single CAN connector, Optional Fuel and Oil Pressure transducer connectors |
| Count per pack | 1 |
| Vehicle type | Car |
| Vehicle year | 2011, 2012, 2013, 2014, 2015, 2016, 2017 |
| Has written warranty | No |
| Model | 558122 |
| Automotive parts division | Performance |
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