Chamberlain CG40D

Buying online Chamberlain CG40D 1/2-HP Chain Drive Garage Access System. 4 1 2 minute light delay Industrial strength chain drive and heavy duty solid steel Quick Install Rail System Illuminated door control button, 1 remote control, automatic safety r Protector system safety sensors with Rapid-Snap brackets Chamberlain CG40D PosiLock theft protection assures that once the door is closed, it says locked ... Learn more »

Chamberlain CG40D Review: Chamberlain CG40D 1/2-HP Chain Drive Garage Access System. Opener was easy to install and operates very smoothly. Instructions were easy to follow. I do wish that it came with two remotes and that was the only drawback. Shipping was very fast and was packaged well. 46 ... Read more »

CG40D Chamberlain Price: Check price »