Home - Return to Previous Page
Holley EFI Engine Main Harness | 558-128
Engine Wiring Harness
558-128
- 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
- Compatible With Holley EFI Dominator/HP And Terminator X And X Max ECUS
- Comes Pre-Terminated With Ford PWM IAC Connector
- For Use With Oem Ford Fuel Injectors - Use Injector Harness 558-209
Holley EFI Engine Main Harness; For Use w/5.0 Small Block Ford Engines
Limited Supply: only 2 remaining
NOTE: This product has the following shipping restriction(s):
- Due to current restrictions we are unable to ship this product to MA, HI,- Shipping Availability Coming Soon
Pricing:
$499.95
Description
This harness is for 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, ignition adapter 558-305 is required for applications with a TFI distributor. The 5.0L Ford main harness is pre-terminated with Ford PWM IAC connector, for the OEM PWM - idle air control motor commonly found on late 80's and early 90's engines. Compatible with Holley EFI Dominator, HP, and Terminator X and X Max ECU's.
Additional Information
Country of Origin: US
Emissions Code: 3
Remanufactured Item:
Hazardous Material Code:
Emissions Code: 3
Remanufactured Item:
Hazardous Material Code:
Details
- 558-128
- 558-128
- 090127074428
- Holley EFI
- Available
- New
Categories
Shipping Information
- Item Requires Shipping
- 5.8 lbs.
- W14.3000” x H4.4000” x L15.3000”
- Free Shipping!
Customer Reviews
Total Reviews (0)
You must login to post a review.
Write the First Review!