The LiftMaster MA-003 Replacement Motor is a high-performance 1/2 HP, 24V DC motor designed to restore power and reliability to LiftMaster Mega Arm, Mega Slide, and Mega Swing Gate Operators. As a genuine replacement part, it ensures smooth and efficient operation for both residential and commercial applications.

• Perfect Compatibility: Fits LiftMaster models MATDCBB3, MADCBB3, MASTDCBB3, and MASDCBB3 without the need for adjustments.

• Genuine LiftMaster Part: Known as MA003M, MS003, and 20-60000-1, it meets LiftMaster’s standards for durability and performance.

• High-Torque Power: Provides 1/2 HP, 24V DC power to handle high-cycle gate operations smoothly.

• Battery Backup Ready: Designed to work with LiftMaster’s 24V DC battery backup, ensuring operation during power outages.

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