Product Description

Pertronix Ignitor+Coil OMC Cobra 262/4.3 for Prestolite Distributor+Shift Assist


Fits distributor w/shift assist. No shift assist is included. We don't even sell or stock shift assists.

For over thirty years, the Ignitor has proven itself in applications ranging from race cars to tractors. The Ignitor replaces breaker point and troublesome factory electronic ignitions with a dependable, self contained and maintenance free electronic ignition system. The Ignitor has been called the "stealth" ignition because of its quick installation and nearly undetectable presence under your distributor cap.


  • 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 Hall Effect integrated circuit . points to burn, moving parts to wear out
  • Epoxy molding makes our module impervious to dirt, oil, grease and moisture
  • Fits entirely inside the distributor
  • No "black box to clutter the engine compartment
  • Stable timing need for any adjustments
  • Will trigger most multi-spark CD ignitions
  • Use with Flame-Thrower® 40,000 volt coil for optimal performance (INCLUDED)
  • Available for 6 and 12-volt negative and positive ground systems (most applications)
  • Legal in all 50 states and Canada (C.A.R.B. E.O. #D-57-2)


  • 40,000 volts
  • For use with inductive ignition systems.
  • Black finish for that "stock" look
  • 3.0 Ohm primary resistance value
  • Epoxy filled to provide superior winding support
  • Legal in all 50 states and Canada. (C.A.R.B. E.O. #D-57-10)
  • Warranty: 90 Days

This listing is for a 12-volt, negative ground Pertronix Ignitor and a Pertronix Flame-Thrower 40,000-volt epoxy-filled coil for OMC stern drive models with a Chevrolet based V-6 engine using a Prestolite IBM-7021 distributor. P/N 1563B+40611. If you have any questions about fitment or compatibility, please contact us before purchasing. These Ignitors are sold by distributor make and model, and the application/compatibility is to be used for reference only. We have this Ignitor listed with matching coil on eBay, as well.

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