Genuine Lucas Classic 6V oil filled ignition coil
 

As fitted to 6V BSA C15, A50, A65 models, Triumph Unit models using 6V systems & Norton Commandos

High performance 6 Volt ignition coil, using high grade copper windings and core, for improved spark energy and duration
Oil filled as per OEM to improve heat dissipation and provide better cooling, so ideal for use with modern electronic ignition systems

Length : 4-3/8" (110mm)
Body diameter : 1-5/8" (40mm)