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4.5 (123)

Lucas 25D Series 4 Cylinder Ignitor® Electronic Ignition Conversion - 12 Volt Positive Ground - PerTronix LU-142AP12

Name: Pertronix Lucas 25D Series 4 Cylinder Ignitor® Electronic Ignition Conversion - 12 Volt Positive Ground - PerTronix LU-142AP12 - Lucas 25D Series 4 Cylinder Ignitor® Electronic Ignition Conversion - 12 Volt Positive Ground - PerTronix LU-142AP12
Brand: Pertronix
SKU: 42604241748139
Price: 157.01 USD
Availability: InStock
Rating: 5 (3 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$157.01

Quantity

Color

Black

Quantity

Description

Features & Benefits

Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life.
2:1 improvement over "points" in current fall time for increased coil output.
Rotating cobalt magnets trigger a...

Reviews

5.0

3 ratings

Easy straight forward instructions. Great upgrade to the original points.

kerry · November 20, 2025

I replaced an existing (unknown age) PerTronik ignition system with an identical replacement as my 1960 TR3A would not start. The new device works well.

Brian · June 28, 2025

I just got to drive my 1966 positive ground Amphicar with this electronic system. The car ran flawlessly on land & water. I noticed that it stayed cooler than normal also. This car has never ran this well. Thanks LPD

Larry · March 23, 2025