Holley EFI Pro Dash Input/Output Harness 558-456
Original price
$288.03
-
Original price
$288.03
Original price
$288.03
$288.03
-
$288.03
Current price
$288.03
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
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
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Find standalone EFI for LS, Coyote, Hemi and more at Holley.com. From engine swapping to managing up to 4000 horsepower, we have a solution for every project!
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