LiftMaster 8165 / 3255 1/2 HP Garage Door Opener Chain Drive Unit - Rail Not Included

Upgrade or replace your garage door opener with this LiftMaster 3255 chain drive unit! It's a 1/2 horsepower motor designed for reliable, smooth operation, and it's part of the 8165 series from Chamberlain/LiftMaster. Brand new in its original packaging, this is just the opener itself—the rail and other hardware aren't included, so it's perfect if you already have a compatible system or are doing a custom install. Whether your old opener died or you're building a new setup, this chain drive model is known for its durability and power. Ideal for standard residential garage doors. Get your door working smoothly again with this trusted, quality opener. A solid choice for any homeowner!