2 Replacement for Liftmaster 41c4220a Gear and Sprocket Kit fits Chamberlain, Sears, Craftsman 1/3 and 1/2 HP Chain Drive Models$$Tools & Hardware Other

Compatible replacement for Liftmaster 41C4220A, fits Chamberlain , Sears , Craftsman 1/3 and 1/2 HP Chain Drive Models Compatible aftermarket replacement for 41C4220A gear, 41A2817 sprocket Package contains two (2) kits. Kit includes: gear, sprocket, grease & instructions Use this kit if your original gear is worn out or damaged rather than replacing the entire unit. New, aftermarket replacement