The Continental 632797 Magneto Drive Gear is a genuine OEM engine timing gear designed for use in selected Continental aircraft piston engines. This precision-engineered component transfers rotational motion from the engine's accessory gear train to the magneto, allowing it to generate the high-voltage electrical pulses required to ignite the fuel-air mixture in each cylinder. Because the magneto operates independently of the aircraft's electrical system, the drive gear plays a vital role in maintaining dependable engine ignition under all operating conditions.

Manufactured from high-strength heat-treated alloy steel, the 632797 is built to withstand continuous mechanical loads, engine vibration, and prolonged operation at varying RPM ranges. The precision-machined gear teeth ensure accurate engagement with the mating accessory gears, minimizing backlash, reducing wear, and maintaining precise ignition timing. Proper gear alignment is essential for efficient combustion, smooth engine operation, improved fuel efficiency, and maximum engine performance.

During engine overhaul, magneto replacement, or major maintenance, the magneto drive gear should be carefully inspected for tooth wear, surface pitting, cracks, corrosion, or other signs of damage. Replacing worn or damaged gears with genuine Continental OEM components helps preserve factory timing specifications and reduces the risk of ignition system failures that could affect engine reliability.

Manufactured to strict Continental OEM specifications, the 632797 Magneto Drive Gear provides precise fitment, dependable operation, and long service life. Installation should always follow the procedures outlined in the applicable Continental maintenance, service, and overhaul manuals, ensuring correct timing alignment and proper gear engagement within the accessory drive assembly.

Key Features

 - Part Number: 632797

 - Component: Magneto Drive Gear

 - Genuine Continental OEM part

 - Manufactured from high-strength heat-treated alloy steel

 - Drives the engine magneto for reliable ignition system operation

 - Precision-machined gear teeth for accurate timing and smooth gear engagement

 - Supports consistent ignition timing and efficient engine performance

 - Designed for continuous operation under high mechanical loads

 - Suitable for selected Continental aircraft piston engines (application varies by engine model)

 - Ideal for engine overhaul, scheduled maintenance, and OEM replacement

 - Manufactured to Continental factory specifications for precise fit and long service life