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magdrivegears

Magneto Drive Gears for CMI Engines

These important magneto drive gears provide drive motion for the magneto. Gear teeth with acceptable wear patterns may continue in service. All gears found with unacceptable spalling or pitting distress must be removed from service and replaced with a new or serviceable magneto drive gear.

CMI
Engine Eligibility
Part Number
C125, C145, O-300 530603
O-200; C90-12,14,16; C85-12,14,15; C75-12,15; IO-240-A,B 655845
O-200; C90-12,14,16; C85-12,14,15; C75-12,15; IO-240-A,B SA36066
IO/LTSIO/TSIO-360 630525
O/IO-470,520 Sandcast 641728
520-550 Permold 641742
GTSIO-520 632797
GTSIO-520 632799