Ignitions and Electrical Ignition Boxes and Components

Pertronix

IGNITOR DUCELLIER

$229.29

SKU: P01A DU-142LS

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Pertronix DU-142LS is an Ignitor electronic ignition conversion module designed for Ducellier 4xxx series 4-cylinder distributors.

It replaces breaker points and condenser, offering a 2:1 improvement in current fall time for increased coil output. The module uses rotating cobalt magnets to trigger a Hall Effect integrated circuit, eliminating points that can burn and moving parts that wear out. Its epoxy molding makes it resistant to dirt, oil, grease, and moisture, ensuring stable, fixed timing without adjustments.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandPertronix
Part NumberP01A DU-142LS

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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