LiftMaster K15-41B20GGH (Elite Q070) Drive Sprocket

Drive Sprocket Replacement for LiftMaster HCT and Elite Hercules Operators

The LiftMaster K15-41B20GGH Drive Sprocket, also known as Elite Q070, is a genuine OEM replacement part designed for legacy Elite Hercules and LiftMaster HCT overhead gate operators. This precision-machined sprocket ensures smooth chain engagement and reliable power transfer between the motor and drive system. Constructed from high-strength steel with a protective zinc finish, it offers exceptional durability and resistance to wear, making it ideal for continuous-duty commercial applications.

Key Features

• Genuine LiftMaster OEM and Elite legacy replacement sprocket
• Compatible with Elite Hercules and LiftMaster HCT overhead gate operators
• Precision-engineered teeth for optimal chain alignment and reduced noise
• Hardened steel body with corrosion-resistant coating
• Provides smooth and efficient rotational power transfer
• Also known as Q070 and K15-41B20GGH

Technical Specifications

• Part Number: K15-41B20GGH
• Alternate Part Number: Q070
• Type: Drive Sprocket
• Material: Zinc-plated hardened steel
• Application: Motor-to-drive chain interface
• Compatible Models: Elite Hercules, LiftMaster HCT501103
• Manufacturer: LiftMaster / Elite
• Origin: Genuine OEM part

Conclusion

The LiftMaster K15-41B20GGH (Elite Q070) Drive Sprocket delivers dependable torque transfer and long-lasting chain performance for overhead and commercial gate systems. Designed to OEM specifications, it ensures the precise, quiet, and reliable operation expected from Elite and LiftMaster products.