1/2 HP Garage Door Opener Gear Assy Sears Craftsman 41C4220A Gear ONLY
- One New Aftermarket Replacement Garage Door Opener Drive Gear for Chamberlain, Sears, Craftsman, Garage Master, Access Master, Master Mechanic, Security +, Estate Series, Raynor, Formula I, Whisper Drive, Power Drive, and Billion Code models..
- Fits all 1984-Present Garage Door Operations.
- Part Numbers (41C4220A, 41A5021, 41A2817 GEAR ONLY), 81B0045.
- Drive Gear OD: 2-3/4", Drive Gear Bore Size: 1/2", Drive Gear Number of Teeth: 32.