Twin Power 94-06 Big Twin Except 06 Dyna 10 Tooth Starter Pinion Gear Use With 102T Ring Gear

Features

• Twin Power™ starter pinion gears match 66T or 102T ring gears for 1990-2006 Big Twin starters.
• Hardened steel teeth withstand high starter loads without premature wear
• 9-tooth gears pair with 66-tooth ring gears; 10-tooth with 102-tooth
• Essential for starter rebuilds addressing stripped gear failures