• Many manufactured by Bremi Fahrzeug-Elektrik of Germany
• COP Units Feature
  • Consistent high voltage output for optimum performance
  • State of the art epoxy injecting procedure which eliminates air pockets and prevents thermal breakdown while also exhibiting high dielectric properties
  • Expertly wound coils on durable bobbins for long and consistent service life

Note: A fouled spark plug can damage the Coil-on-Plug unit. Karlyn recommends spark plug replacement when the COP units are replaced, and that all the ignition coils be replaced at the same time. As a form of preventive maintenance we suggest this be done every 60,000 miles.