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Holley EFI 558-456 Pro-Dash Input/Output Harness For Sale


Holley EFI 558-456 Pro-Dash Input/Output Harness
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Holley EFI 558-456 Pro-Dash Input/Output Harness:
$215.95

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Holley EFI 558-456 Pro-Dash Input/Output 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;

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Warranty & Return Policy

  • Holley Performance Products warrants new products to be free from defects in material and workmanship for a period of 90 days from date of purchase.
  • Holley Performance Products Limited Warranty specifically does not apply to products, which have been (a) modified or altered in any way; (b) subjected to adverse conditions, such as misuse, neglect, accident, improper installation or adjustment, dirt or other contaminants, water, corrosion, or faulty repair; or (c) used in other than those applications recommended by Holley Performance Products. Holley Performance Products also does not warrant, and disclaims all liabilityfor products used in racing activities and/or applications other than those specifically recommended in the current brand catalog.
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  • We ship all US orders via United Parcel Service (UPS Ground)
  • A signature is required on all UPS orders over $750
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  • We ship within 1 business day upon receipt of payment
  • We do not ship to APO/FPO or US Post Office Box addresses
  • We ship internationally thru United States Postal Service (USPS) Express Mail International; allow extra time for international shipments
  • We can not ship as a \"GIFT\" or ship anything internationally with changes to the invoice

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  • We strive to answer questions submitted thru ’s message system within 1 business day
  • Ifyou have a technical question about your purchase, please call our Tech Services department at [phone removed by ] between 8:00 am – 6:00 pm M-F and Saturdays 9:00 am to 3:00 pm.
  • We want you to be completely satisfied with your purchase – please let us know if you have any problems with your purchasebefore leaving responseso we have a chance to make it right – we want your repeat business!

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