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Holley EFI

Holley EFI 556-125 Universal 36-1 Crank Reluctor Wheel Black Oxide Finish Each

Part # 556-125 Be the first to write a review

7.25 inch, 36-1 Tooth Universal Trigger Wheel. Sold Individually.

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Holley EFI 556-125 Universal 36-1 Crank Reluctor Wheel Black Oxide Finish Each

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Holley's EFI Crank Trigger Kit is engineered to provide an accurate crank speed & position signal to Holley EFI systems in the most-demanding, high horsepower, racing applications. Crank position is measured every 10 degrees as opposed to every 45 degrees for a standard 4-Magnet, MSD style Crank trigger.

Features:

  • 7.25” diameter, 1/4” thick, billet steel construction
  • 36-1 tooth, crank wheel with Black Zinc Oxide finish for superior corrosion resistance & striking good looks
  • Crank wheel centers off of the balancer’s hub, eliminating the need for a centering ring
  • Sold Individually
Brand Holley EFI
ColorBlack
Diameter7.25" (7-1/4")
Emission Code4
FinishOxide
Product TypeCrank Triggers
WarrantyManufacturer's Limited 90 Day (1 Year with Warranty Registration)
Width0.250" (1/4")
UPC090127728246
Manufacturer Part Number556-125
Part Number556-125
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition 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

Instructions for 556-125
Not for use with Holley EFI with a 4x LSx or Chyrsler V8 NGC cam sensor
Manufacturer's Limited 90 Day (1 Year with Warranty Registration): See Details
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