Igniter Conversion Kit Lucas

The Igniter Conversion Kit Lucas (LU-145) from PERTRONIX IGNITION is a precision electronic ignition retrofit system engineered to replace mechanical contact-point distributors on Lucas 4-cylinder engines. This magnetic-trigger conversion kit is purpose-built for vintage British, European, and classic American vehicles that originally shipped with Lucas point-based ignition systems. Whether you operate a restoration shop, maintain vintage fleet vehicles, or own a classic car that demands reliable cold-start and sustained performance, this conversion kit delivers the electronic precision that points-based systems cannot match.

The magnetic trigger design eliminates the wear, arcing, and timing drift inherent to mechanical points, providing consistent spark advance across all operating conditions. PERTRONIX electronic ignition systems use solid-state switching to fire the coil without the maintenance burden of point dwell adjustment, rubbing-block wear, or frequent condenser failure. The compact, drop-in form factor (4.9 x 1.6 x 6.2 inches) fits within the original distributor housing, requiring no external control modules or proprietary wiring looms. Installation preserves OEM electrical architecture while upgrading reliability and driveability—critical for vehicles where parts availability is limited and downtime is costly.

This kit is ideal for fleet operators, restoration professionals, and enthusiasts who need dependable ignition on Lucas-equipped four-cylinder engines without full engine harness replacement. The magnetic trigger requires no gap adjustment and tolerates typical mechanical wear, reducing diagnostic time in the field. Compatible with original Lucas distributors, the Igniter Conversion Kit LU-145 offers a cost-effective path to modern ignition reliability while maintaining authenticity and simplicity. Weighing just 0.19 lbs, installation takes minimal labor—making it a practical upgrade for vehicles in active service or weekend use alike.