LiftMaster K41-0374-000 Motor, Gear Box & Encoder (J/H 700 Non-3in Shaft)

The LiftMaster K41-0374-000 is a genuine OEM drive sprocket with 20 teeth, specifically engineered for use in LiftMaster TDC 12 and TDC 22 series commercial chain drive garage door openers. Designed to work with #41 chain, this sprocket plays a key role in driving the chain smoothly and efficiently.

If your opener is experiencing slipping, uneven movement, or chain engagement issues, replacing a worn sprocket with the K41-0374-000 can restore reliable performance and extend the life of your system.

Key Features:

• OEM 20-tooth drive sprocket for #41 chain

• Compatible with LiftMaster TDC 12 and TDC 22 models

• Provides smooth, reliable chain engagement

• High-strength steel for durability under heavy load

• Ideal for replacement and preventative maintenance