LiftMaster 41C4220A Gear and Sprocket Kit LiftMaster 41C4220A Gear and Sprocket Kit

041C4220A is a complete chain drive gear and sprocket replacement kit. This gear and sprocket assembly is compatible with various chain drive garage door openers; manufactured after 1993. Complete kit includes: Helical gear and top hat assembly, worm gear, wear bushings, grease, and hardware needed to replace the chain drive gears. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. 

• Includes gear and sprocket, worm gear, grease, motor shaft bearings, sprocket bearings & instructions
• Compatible with chain drive LiftMaster Chamberlain Sears Craftsman manufactured operators 1993-current
• Compatible with Chamberlain, Sears, Craftsman and LiftMaster 1/3 and 1/2 HP chain drive models
• Verified 100% authentic OEM Liftmaster product
• Easy DIY & complete assembly

041C4220A is a complete chain drive gear and sprocket replacement kit. This gear and sprocket assembly is compatible with various chain drive garage door openers; manufactured after 1993. Complete kit includes: Helical gear and top hat assembly, worm gear, wear bushings, grease, and hardware needed to replace the chain drive gears. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. 

• Includes gear and sprocket, worm gear, grease, motor shaft bearings, sprocket bearings & instructions
• Compatible with chain drive LiftMaster Chamberlain Sears Craftsman manufactured operators 1993-current
• Compatible with Chamberlain, Sears, Craftsman and LiftMaster 1/3 and 1/2 HP chain drive models
• Verified 100% authentic OEM Liftmaster product
• Easy DIY & complete assembly