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Holley 554-123 Ignition Coil Driver Module

Manufacturer

Holley

Picture for manufacturer Holley 37-1542 Fast Kit Carburetor Rebuild Kit

Part Number

554-123
13 reviews
04/16/2034 1:42 PM
Sale Price

$133.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

Holley 554-123 Ignition Coil Driver Module

Holley 554-123 Ignition Coil Driver Module
Four Channel
No Harness

The four channel coil driver module is used to drive a two wire ?dumb? ignition coil. Such coils are typically used on Ford Modular and late model Chrysler HEMI engines. Holley EFI ECUs require this coil driver module when running two wire ?dumb? coils. Each module can drive four coils, so two are required for an eight cylinder engine that uses eight coils.

Included is the coil driver module, an input harness with pins that can be connected directly into the HP or Dominator ECU, and an output harness with pigtail ends. The user must connect these to their specific coils.


4 CHANNEL COIL DRIVER, NO HARNESS

Products specifications

Pop code

D

Prop 65

No

Origin

CA

Great price and easy checkout!!! Fantastic!!!!

Super quick and easy finds

screens were easy to navigate through

Great easy process to order

easy with amazon

just want to make sure I got the right ones.

Fast Shipping and great price. The parts were described correctly also. I would and will do business with them again.

THANKS

Easy...found in stock item quickly and checkout was a breeze!

Best price found quick shipping couldn't be easier will buy again.

very easy website to navigate and place an order

Fast, Hassle free and easy

It took a day or two for them to ship my order, but it arrived quickly once shipped. The price was by far the best available.

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