Chamberlain Liftmaster

Replacement Swing Gate Motor – Compatible with Chamberlain Liftmaster SUB300

Looking for a high-quality replacement motor for your Chamberlain Liftmaster SUB300 underground gate system? This durable swing gate motor is designed as a reliable alternative spare part to keep your automatic gate operating smoothly and securely. Manufactured to strict standards, it provides consistent performance and long service life at an incredible price – making it an excellent choice for both residential and commercial installations.

Why Choose This Replacement Gate Motor?

If your existing Liftmaster SUB300 motor has failed or become unreliable, this unit offers a cost-effective way to restore full function without replacing your entire gate system. Backed by proven reliability and designed for seamless integration, it’s a smart investment for keeping your gates in service for years to come.

Fast UK Delivery – Ships from our UK warehouse
30+ Years Experience – Trusted specialists in gate automation
Technical Support Available – Expert help with installation and setup

NOTE: Item listed here is for the Motor Unit only (all other accessories are to show compatibility and are available separately)