Holley EFI Pro Dash Input/Output Harness 558-456
Type: Harness
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This wiring kit is intended to fully populate all of the inputs and outputs for part numbers 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). 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).
Features:
- 2 conductor cable (Black/Blue); 20 ft.
- 3 conductor cable (Orange/Green/Black); 40 ft.
- 17 loose wires with crimped Tyco pins in various colors; 10 ft. each
- 20 superseal pins
- 20 superseal plugs
- 20 gauge TXL wire
Specs:
- Brand: Holley EFI
- Category: Air and Fuel Delivery
- Emission Code: 3
- End 1 Terminal Type: Pin
- End 2 Terminal Type: Pin
- Grade Type: Performance
- Part Type: Electronic Throttle Harness
- Product Type: Harness
- Sub Category: Body Wiring Harness and Components
- Wire Color: Various
- Wire Gauge Measurement: 20
Tech Resources:
The installer can choose to match the color and functions given in the instructions for consistent installations.
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