LiftMaster Gear and Sprocket Kit - ATS | LIF-041C4470

This is an ATS Gear and Sprocket Replacement Kit. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.

Genuine LiftMaster® replacement part.

Includes

• Helical gear and top hat assembly
• Worm gear
• Wear bushings
• Grease
• Hardware needed to replace the chain drive gears

Also known as

• LiftMaster 41C4470

Compatibility

• This is compatible with LiftMaster® ATS211 & ATS211R Models, and various Commercial Chain Drive Garage Door Openers.