PerTronix Ignitor 1241LS Electronic Ignition Conversion Kit for Ford and Mercury 4-Cylinder Engines, 1971-1973

Upgrade the ignition performance of compatible Ford and Mercury 4-cylinder engines with the PerTronix Ignitor 1241LS Ignition Conversion Kit. Designed to replace traditional breaker points with a dependable electronic ignition system, this kit uses a magnetic trigger to deliver consistent ignition timing and reliable engine operation. It is engineered for select 1971-1973 applications and provides a practical way to modernize a classic ignition system while retaining the original distributor housing.
The PerTronix Ignitor 1241LS helps eliminate common points-related maintenance concerns, including mechanical wear, point bounce, and frequent adjustment. Its electronic switching design supports stable spark delivery and improved starting performance, making it well suited for restoration projects, daily-driven classic vehicles, and performance-focused applications. The compact design integrates into the distributor for a clean installation and maintains compatibility with the appropriate factory ignition components.
This Ford and Mercury ignition conversion kit is built for dependable service and straightforward installation when matched to the correct vehicle and distributor application. Verify engine, model year, distributor, and ignition requirements before ordering to ensure proper fitment. The PerTronix Ignitor 1241LS is supplied as a conversion solution for replacing points with electronic triggering and is identified by brand part number 1241LS.

Features:

• Electronic ignition conversion kit for replacing traditional breaker points

• Magnetic trigger design supports consistent ignition timing

• Application-specific fit for select Ford and Mercury 4-cylinder engines from 1971-1973

• Helps reduce points wear, point bounce, and routine ignition adjustments

• Compact distributor-mounted design supports a clean, factory-style installation

• Brand: PerTronix Ignition

• Part Number: 1241LS