Trusted Since 1996 • Huge Stock Ready to Ship • Open Mon–Fri 8AM–4PM PST

LiftMaster  |  SKU: K77-37334

Liftmaster K77-37334 Motor 1/8 HP

Regular price $265.99
Shipping calculated at checkout.


Core Details

Product Type Motor
Application Type Gate
Installation Type Residential
Voltage 12V
Power Type DC
Mounting Type Direct-Mounted | Bolt-On
Motor Type DC Motor
Horsepower (HP) < 0.5 HP

Description

1/8 HP Motor Replacement for Swing Gate Operators

The LiftMaster K77-37334 is a 1/8 horsepower, 12VDC replacement motor engineered for precise compatibility with RSW12U and RSW12UL swing gate operators. This direct replacement motor ensures dependable gate function by restoring optimal drive performance in systems experiencing wear or motor failure. Designed to meet LiftMaster’s high-quality standards, it is ideal for residential or light-commercial use where reliable swing gate operation is critical.

Key Features

  • Precision-Matched Replacement: Designed specifically for LiftMaster RSW12U and RSW12UL models.
  • 12VDC Operation: Low-voltage configuration ensures energy-efficient performance.
  • 1/8 HP Rating: Provides sufficient torque for standard swing gate applications.
  • OEM Quality: Manufactured to LiftMaster’s specifications for dependable, long-term use.

Technical Specifications

  • Model: K77-37334
  • Motor Power: 1/8 HP
  • Voltage: 12VDC
  • Application: Swing gate operators
  • Compatibility: RSW12U, RSW12UL

Conclusion

Whether replacing a worn motor or addressing operational issues, the K77-37334 offers a reliable solution for LiftMaster swing gate systems. Maintain smooth gate performance with this genuine LiftMaster component.

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Question?