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Holley 558-504 Universal V8 MPFI EFI Harness Kit
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Holley 558-504 Universal V8 MPFI EFI Harness Kit
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Holley 558-504 Universal V8 MPFI EFI Harness KitUniversal V8 MPFI Part Number: 558 504 An EFI system depends heavily on being supplied a clean and constant voltage source. The grounds of an electrical system are just as important as the power side. Our Holley EFI harness kit comes complete with the main harness, power harness and injector harness to support your primary system. Features and Benefits Universal Simple installation Works with Dominator and HP Includes main power harness, MPFI main
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Universal V8 MPFI
Part Number: 558-504
An EFI system depends heavily on being supplied a clean and constant voltage source. The grounds of an electrical system are just as important as the power side. Our Holley EFI harness kit comes complete with the main harness, power harness and injector harness to support your primary system.
Features and Benefits
• Universal
• Simple installation
• Works with Dominator and HP
• Includes main power harness, MPFI main harness, and V8 injector harness
To complete your installation, we recommend including a Holley ECU and a capatible O2 sensor.
Part Number: 558-504
An EFI system depends heavily on being supplied a clean and constant voltage source. The grounds of an electrical system are just as important as the power side. Our Holley EFI harness kit comes complete with the main harness, power harness and injector harness to support your primary system.
Features and Benefits
• Universal
• Simple installation
• Works with Dominator and HP
• Includes main power harness, MPFI main harness, and V8 injector harness
To complete your installation, we recommend including a Holley ECU and a capatible O2 sensor.
Holley 558-504 Universal V8 MPFI EFI Harness Kit
Item no
:
12030002599
US$ 498.50
Pay in 4 interest-free payments of $124.62 Learn more
Min. order:
1piece
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 23 - Jun 28
US$40
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- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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