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Liftmaster 8355 Belt Drive Opener with MyQ

8355 Head Replacement Only, Rail Not included

This unit may be used to replace or "upgrade" your existing 3280 and will work with the same rail. However your existing remotes will need to be replaced. Head comes with one remote. Your smart phone may also be used as a remote with the internet gateway.

8355 Premium Series 1/2 HP AC Belt Drive Garage Door Opener.

No annual fee for the LiftMaster Internet Gateway
Smart, Safe and Quiet.

LiftMaster Introduces the new 8355 Belt Drive Garage Door Opener with MyQ technology.

Smart Control. MyQ technology allows you to open, close and monitor your garage door and house lights via smartphone, tablet or computer from anywhere, any time. (LiftMaster Internet Gateway required; sold separately.)

Security with Every Click. Security+ 2.0 rolling code technology keeps you safe ensuring a new code is sent to the garage door opener every time the remote control is used, making it virtually impossible for someone to intercept your code.

Quiet Operation. The belt drive and Motor Vibration Isolation systems offer the ultimate in quiet and smooth operation. Ideal for homes with a living space above or next to the garage.

Energy-Efficient. Operation consumes up to 75% less power in standby mode.

We've taken your home security and safety a step further.

Electronic Security. PosiLock system electronically secures a closed garage door and monitors against a forced opening. If a forced opening is detected, it automatically reactivates the opener to the closed position.

Safety Sensors. Protector System safety sensors keep you and your family safe by projecting an invisible light beam across the garage door opening; automatically reversing the door if anything interrupts the beam.

Warning System. Alert-2-Close provides UL-compliant audible and visual warnings that the garage door is about to close when using MyQ technology.


Lifetime motor and belt warranty plus 1-year parts warranty.

To reduce the risk of injury to persons When the LiftMaster Internet Gateway is used with garage door openers, the operator must be installed with sectional doors.

No annual fee for the LiftMaster Internet Gateway, Unit Not Included, but available on this website.

  • Shipping Weight: 25lbs