Description

41C4220A

41C4220A Chain Drive Garage Door Gear and Sprocket Assembly

The 41C4220A Gear and Sprocket Assembly is the preferred way to “refurbish” your garage door opener as it quickly replaces all of the common wear parts in the opener drive system.

This kit includes all of the 41A2817 Drive / Worm Gear kit, and is easier to install because you do not have to disassemble the output shaft assembly – the spur gear is already mounted on the new output shaft.

The 41C4220A assembly also includes the worm gear, and a new bushing under the sprocket which is another common wear item.  Fits most chain drive openers manufactured since 1984 by: Liftmaster, Chamberlain, Sears Craftsman, Master Mechanic, and some units from Wayne Dalton.

Replaces part 41A2827.  Gears are not available for openers manufactured prior to 1984.  Instructions are included in the package.

41C4220A Specification:

• Replacement gear and sprocket assembly for ALL 1984-current garage door openers
• Compatible with ALL fail safe units from Liftmaster, Chamberlain, Craftsman, Sears, Master Mechanic and Wayne Dalton
• Includes metal sprocket assembly, plastic worm wheel and Lubriplate grease
• Compatible with garage door opener models: 1345, 1355, 3265, 3245, 3255, 2245, 2255, 2265, 2265-267, PD210, PD212, PD610, PD612K, 1200 Series, 1240, 1245, 1245-266, 1246, 1250, 1250-266, 1255, 1255-166, 1255-266, 1256, 1260, 1260-166, 1260-266, 1265, 1265-267, PD752, 7420, 140, 150, 240, 350, 450, 550, 1000, 1100, 1200, 2000, 2100, 2200, 4000, 4001, 4100, 4200, 5000, 5100, 6200, 700WHC, 701WHC, 710WHC, 711WHC, 7200, 7220, CG40 and more. Not all models listed.
• Original manufacturer replacement part