Holley EFI 558-456 Pro-Dash I/O Harness
Holley EFI 558-456 Pro-Dash I/O HarnessHolley EFI 558-456 Pro-Dash I/O HarnessHolley EFI 558-456 Pro-Dash I/O HarnessHolley EFI 558-456 Pro-Dash I/O Harness
Unterminated Input/Output wiring
The 558-456 wiring kit is intended to fully populate all of the inputs and outputs for PNs 553-111 and 553-112 Pro Dashes. These can easily be inserted into the existing 34 pin dash connector. It contains loose wires and 2 and 3 conductor cable (jacketed but not shielded). The wire is 20 gauge TXL. There are TE Superseal pins crimped on every wire and cable. There are also extra pins that can be used (likely needed when using the jacketed cable for more than one sensor). The kit contents include the following. The installer can choose to match the color and functions given in the instructions for consistent installations. 17 loose wires (10 feet each) with crimped tyco pins, in various colors. 2 Conductor Cable (Black/Blue) 20 Feet 3 Conductor Cable (Orange/Green/Black)40 Feet Superseal Pins 20 Superseal Plugs 20
  • 17 Loose Wires
  • 2 Conductor Cable 20 ft.
  • 3 Conductor Cable 40 ft.
  • Superseal Pins 20
  • Superseal Plugs 20

Information:

Holley Performance Emission Code 3: This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles. The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles: 1965 and older U.S. manufactured California Certified vehicles/1967 and older U.S. manufactured Federally Certified vehicles/1967 and older Foreign manufactured vehicle. The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street. WARNING: It is against the law to install this part on an Emissions Controlled Vehicle. The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles/1968 and newer U.S. manufactured Federally Certified vehicles/1968 and newer Foreign manufactured vehicle
Attributes
Brand Holley EFI
California Proposition 65 No
Category Air and Fuel Delivery
Country of Origin (Primary) US
Emission Code 3, Off Road
GTIN 00090127101780
Harmonized Tariff Code (Schedule B) 8409915085
Hazardous Material Code N
Life Cycle Status Code Available to Order
NAFTA Preference Criterion Code B
Product Type Harness
SDR Required Flag N
Sale Category Gauges and Gauge Accessories
Sub Category Body Wiring Harness and Components
Warning California Proposition 65
Wire Gauge Measurement 20
part type Electronic Throttle Harness

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Holley EFI 558-456 Pro-Dash I/O Harness

Product Information

  • $254.95

Vehicle Fitment

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