Replacement for Liftmaster 41c4220a Gear and Sprocket Kit fits Chamberlain, Sears, Craftsman 1/3 and 1/2 HP Chain Drive Models
$13.59$16.99
Description
Includes installation tutorial.Kit Includes: Gear and sprocket, worm gear, grease, motor shaft bearings, sprocket bearings.Compatible with chain drive chamberlain sears craftsman operators 1984-current.Compatible with chamberlain, sears, craftsman and lift master 1/3 and 1/2 HP chain drive models, replacement parts